Interpersonal Communication Essay - 1935 Words

Interpersonal communication theories are interesting and compelling to read. They are astonishingly relatable to one’s everyday life. As one reads an interpersonal communication theory, he or she may find himself or herself thinking of instances in daily life and relationships that directly correspond with the theory. I found the theories to be eerily similar to how many people behave, communicate, and think with regards to interacting with one another. Interpersonal communication theories describe the communication between two or more individuals through verbal, non verbal, and written communication. I believe the theories are some of the easiest to comprehend perhaps due to the direct correlation with people’s lives. Through my own†¦show more content†¦The first, selective exposure, consists of avoiding information that is inconsistent with an individual’s beliefs or attitudes. An example of this hypothesis is spending time with people who share the same beliefs and are â€Å"like† oneself in order to prevent dissonance from inconsistent things. â€Å"A fear of dissonance would lead to a reluctance to take action—a reluctance to commit oneself† (Festinger 31). The second, post decision dissonance, occurs after a difficult decision and creates a need for reassurance. The importance, difficulty, and irreversibility of the decision increase the dissonance. Therefore, individuals seek reassuring information or people to reduce their inner dissonance. Lastly, minimal justification is a counter-attitudinal action leading to an attitudinal change. In other words, a minimal reward should be used to make an attitudinal change. This theory has proven very applicable to my life. In life, I tend to have a problem with making difficult decisions without continuously asking myself whether or not I have made the right one. These decisions range from using my time wisely to deciding where to attend college. The hypotheses selective exposure and post decision dissonance have provided greater insight into my behavior. With regards to selective exposure, I have the tendency to spend time with individuals who most likelyShow MoreRelatedInterpersonal Communication753 Words   |  4 PagesTitle Student’s Name COM200: Interpersonal Communication Instructor’s Name Date (Sample March 19, 2014) Introduction- Thesis Statement * If you’re having difficulties writing a thesis, use the thesis generator in the Ashford Writing Center - https://awc.ashford.edu/writing-tools-thesis-generator.html. Remember, a thesis should make a claim – a definitive statement – about some issue. Here is an example: Effective communication is the most important factor in a successful relationshipRead MoreInterpersonal Communication Essay952 Words   |  4 PagesI. Introduction AND Thesis Statement Interpersonal communication is key to the life of a healthy relationship or marriage. Without communicating relationships and marriage will end failing. One of the biggest challenges with interpersonal communication lies in our ability to share our thoughts and concerns, conducted by feelings, desires, goals and needs, with another person 1) Explain the principles of and barriers to effective interpersonal communications. (You don’t have to list the objectivesRead MoreInterpersonal Communication And The Self1351 Words   |  6 PagesThroughout this semester in communications I have learned a lot about myself, how to deal with others, relationships, and more. There were some lessons that stood out to me the most, and that I thought about after class. The first was in chapter 3 about interpersonal communication and the self. During this chapter, we took a piece of paper and put four people that we knew down. We chose someone who we were just getting to know, and then others that we knew very well or that were very close to usRead MoreInterpersonal Communication1053 Words   |  5 PagesInterpersonal Communication Interpersonal communication is defined by Michael Cody as: the exchange of symbols used to achieve interpersonal goals(28). Does this definition include everything, or does it only include certain things?. When we are dealing with the issue of interpersonal communication we must realize that people view it differently. In this paper I will develop my own idea or definition of what interpersonal communication is. I will then proceed to identify any important assumptionsRead MoreInterpersonal Communication2332 Words   |  10 PagesAbstract Interpersonal communication is a form of communication involving people who are dependent upon each other and with a common history. There are various aspects of interpersonal communication that can be discussed. This paper looks at the principles of interpersonal communication, its barriers and relationship with emotional intelligence. Four principles are identified, which are: interpersonal communication is inescapable; interpersonal communication is irreversible; interpersonal communicationRead MoreInterpersonal Communication Elements2395 Words   |  10 PagesInterpersonal communication is cyclic in nature. The message I sent and then feedback is given to complete the communication cycle. As it is on going hence the relationship that is impersonal at the beginning turns into interpersonal where one person is at times the sender and at other times the receiver. A. Source [sender] – Receiver:  Interpersonal communication involves at least 2 individuals. Each person formulates and sends message [sender activity] and at the same time receives and comprehendsRead MoreInterpersonal Communication And The Workplace946 Words   |  4 PagesInterpersonal communication in the workplace is developed positively or negatively on the individual relationships we have combined with our human behaviors and human actions within each of those relationships. There are many things that can affect interpersonal communications within the workplace, from generational that create technological gaps, to diversity and tolerance it creates, and finally the type of workplace, is it a team environment encouraging inclusiveness within the organization orRead MoreInterpersonal Communication Skill Of Feedback983 Words   |  4 PagesThe interpersonal communication skill of feedback is essential for hospital nurses to give a suitable care to each patient because it enables the nurses to learn, and improve their motivation, performance and efficiency that assist to achieve their goal which is to help the patients heal. The interpersonal communication skill of feedback is a system of conveying information between two people regarding the receiver’s performance (Baker et al. 2013). In general, feedback is employed to deliver informationRead MoreInterpersonal Communication1292 Words   |  6 Pages | | | |Interpersonal Communication | | Read MoreThe Effects Of Interpersonal Competence On Interpersonal Communication1053 Words   |  5 PagesIntroduction Interpersonal competence is an aspect of communication that is rarely given attention despite being a crucial facet of human interaction. In fact, Beebe et al. argue that it is comparable to breathing for being do critical to human growth (2). According to Beebe et al., this aspect of communication is necessary to maintain relationships and to improve affairs between lovers (6-7). To enhance our competence in interpersonal communication, we need to learn and master ways of verbally relating

Impact Of Industrial Revolution On The North - 1511 Words

Industrial Revolution in the North As western advancements were steadily plugging along, so were those of the east. With the Treaty of Ghent neutralizing waters between Britain and America, and the Hartford Convention re-evaluating trade embargos, and navigation acts, the post War of 1812 economy was known as the era of good feeling. The economy rapidly transformed into a national market. Trans-continental communication was necessary for the first time. Emergence of a national defense, national banks, an expanding postal system, and eventually a national road formed to accommodate new needs. Agricultural advancements like the cotton gin, steel plows, and rubber wheels drastically improved southern plantations and large agricultural†¦show more content†¦The need for factory workers provided jobs for the masses, but came with a price. The working conditions in early American factories often cost people their limbs or their life. People were severely underpaid, received no benefits or breaks, and forced to work 18+ hours per day without rest. Marxism brought forth new ideas of business structure, and Josiah Wedgewood cornered the market with ideas of vertical integration. Worker’s rights and labor laws became not just desirable, but necessary. The Knights of Labor attempted to reform the entire business model and economics of marketing structures, while Trade Unions fought for rights and regulations to make the current system workable. After the Haymarket Square Riot the Knights of Labor fizzled out after being blacklisted from industry. Though the trade unions suffered a temporary slump, ultimately the numbers prevailed. Times were tough for most people, but it is the struggles of the revolution that led to the labor laws, sanitation laws, women’s rights, and social structures we have today. While immigration was reaching an all-time high, cities were growing larger by the day. De facto segregation caused different districts and neighborhoods to form throughout the city. Some cities adopted a ward system as a type of local mini-government for local regulations. As a need for leisure time and recreation became more and more necessary, the need for free and safe public places was vital. Frederick Law

Classroom Management - 10289 Words

Assignment: Task 1 Look at Ur’s list of patterns of interaction below. Decide whether each interaction is either more student-centred or more teacher-centred. Justify your answers. Group work -- more student-centred: students work in small groups on tasks that entail interaction: conveying information, or group decision-making. The teacher intervenes little. Closed-ended teacher questioning -- more teacher-centred: the teacher asks questions the students and can be used for clarifiying facts, verifying information already given or controlling a conversation. Individual work -- more student-centred: the teacher gives a task or set of tasks, and students work on them independently; the teacher walks around monitoring†¦show more content†¦Using this way of errors correction students usually realize that their teacher is not the only source of correction and they can learn a lot from one another. The author of the book `Error Analysis and Interlanguage` S.P.Corder states that â€Å" when a learner has made an error, the most efficient way to teach him the correct form is not by simply giving it to him, but by letting him discover it and test different hypotheses.† Mistakes are OK, everyone makes them. The role of the teacher is not only to correct the mistakes but also prevent them. But how to correct mistakes? There are several ways of error correction. 1. Students are writing a paragraph about a holiday in ones or twos. - We know very well that a paper that is returned with red markings all over is quite discouraging for the student. The most important aspect while giving feedback is adopting a positive attitude to student writing. Feedback sessions must be a beneficial experience for the student if the teacher shows the strong points as well. If the teacher tries to make comments and corrections on the final version of the student paper, the teacher would be exhausted and the student would be discouraged. One alternative can be giving feedback through the process of writing. That is, while the student is planning and organizing his ideas, the teacher can comment on the unity and coherence of ideas. Or while the student is writing his draft, the teacher can proofread for word-order,Show MoreRelatedA Reflection On Classroom Management1704 Words   |  7 Pagesstudents and 36% female students. No inclusion students or aides were present in these classes. I. Classroom Management Classroom management is defined as the â€Å"techniques used to maintain a healthy living environment, relatively free of behavior problems† (Woolfolk). Classroom management is a combination of four areas: seatwork, organization, withitness and assignments. Seatwork in classroom management involves making sure that the work given to students will keep them interested and on task. OrganizationRead MoreEvaluation Of A Classroom Management845 Words   |  4 PagesClassroom management is a set of methods and skills used by educators to assist students in being more organized, alert, thoughtful, disciplined as well as being more academically productive. Classroom management when used correctly and effectively can help teachers maintain and control behaviors that may hinder learning for the class or a particular student, while at the same time maximizing behaviors that enhance learning for the students (Classroom Management, 2014). A practice that can contributeRead MoreClassroom Theory : Classroom Management Philosophy1351 Words   |  6 PagesToni Bentley Classroom Management Classroom Management Philosophy My Classroom Management Philosophy I believe that a well managed classroom provides safety, education and respect and fosters an environment of team work and empathy. In order to support and encourage learning in a classroom environment, students should feel comfortable and safe both physically and emotionally. Behavior, character, independence, attitudes, and academics are all learned in a classroom. They shouldRead MoreEssay about Classroom Management2051 Words   |  9 PagesWong defined classroom management as, â€Å"the practises and procedures that allow teachers to teach and students to learn† (Starr, 2005). Harry K. Wong also describes that classroom managements is something that refers to all of the necessary things that a teacher does to organize students, space, time, and materials so that learning can occur efficiently. This management includes fostering students’ full participation, plus their overall commitment and contribution in the productive classroom activitiesRead MoreData Analysi s And Results Of Classroom Management1463 Words   |  6 Pages o Classroom management: All 3 correlated o Use of formative assessment was found to help student’s engagement throughout. o Classroom management was a common theme among my data as well that showed being better able to pace lessons. Triangulation: Both my Critical friend and journaling collection tools agreed that classroom management has a big impact on how lessons and activity pacing will go. My own journaling indicated a numerous amount of times that my teachers classroom management helpedRead MoreEssay on Philosophy of Classroom Management2662 Words   |  11 Pages Philosophy of Classroom Management Being a male going into the elementary school education profession, I feel that I can be a postitive male role model for students who might lack that kind of male role model leadership needs. One of the first things that I will convey to my students is my philosophy on classroom management. My philosophy can be summed up in just two words: RESPECT and LEADERSHIP. Respect ï ¿ ¼ Just as the picture describes , in order for me to receive respect ; I must first deliverRead MoreLearning Methods For Successful Classroom Management Essay1164 Words   |  5 Pagesmethods I might use for good classroom management This paper sheds light on some dynamic learning methods for successful classroom management. The classroom management had the largest effect on students’ achievement. This means students cannot learn in poorly managed classrooms. Some studies shows the importance of classroom managements of there being building a relationship between teachers and students. Teachers should take into their consideration classroom management and student achievement areRead MoreClassroom Management Plan For Students1095 Words   |  5 PagesClassroom Management Plan Part One There are 22 students in my second grade class. Of the 22 students, 11 are male and 11 are female. The demographics of the classroom are as follows: African American (9) 41%, Caucasian (8) 36%, Hispanic (2) 9%, Asian (2) 9%, and Multi-Racial (1) 4.5%. Two students come from families that receive an income below the poverty line. Every student in the class speaks English and there are two children with disabilities. One student has a 504 plan for ADHD and the otherRead MoreClassroom Management Essay examples1479 Words   |  6 Pagesbecause they feel it is what is expected of them, and others go because they feel they have no other choice. No matter the reason, there always seems to be a problem in the classroom; the teacher will be lecturing while only a few students are responding. In Nunns (1996) observational study of participation in college classrooms, on average less than 6 percent of class time involved student interaction. Thats three minutes of student talk per 50 minutes of class time. (Tomorrows Professor, 2006)Read MoreMy Philosophy Of Classroom Management2708 Words   |  11 PagesMY PHILOSOPHY OF CLASSROOM MANAGEMENT I am focused on making my classroom a protected and testing environment and captivating my understudies through the educational module and additionally getting to know them and associating with them one-on-one. I accept that addressing the needs of my understudies is an exceptionally significant piece of my classroom. I need them to be agreeable with alternate understudies, and additionally me, additionally me that there can be genuine dialogs and communications

Role of the Woman in Film - 1171 Words

Role of the Woman in Film For many years, feminists have believed that the success of classical film is based on portraying women as objects and something to be acquired by men, but I don’t think that is the case. While this hypothesis can be seen in some much older films when that type of thinking was accepted, I believe that women have actually played great roles in some classic films. In Howard Hawks’ His Girl Friday, the whole film revolves around Hildy realizing that she plays a significant role in the workplace which negates the idea that she is simply something to look at. Billy Wilder’s Double Indemnity actually does the opposite of what the feminist film theorists believe by having Phyllis be the true protagonist who is using Walter to suit her needs. The way that the women are portrayed in these two films contradicts what you would expect from them if the feminist theory were true . While some believe that in classical films, women are something to be looked at and acquired an d the men are the ones taking action, this is not the case in His Girl Friday. In this film, Hildy’s journey takes her in the opposite direction. In the beginning of the film, it seems as though she is going to assume the role that most would expect from her. She wants to get married again and stay at home and be a mother while her future husband is going to work and pay the bills. This would make one think that the rest of the film would be about Walter taking action and trying to winShow MoreRelatedAnalysis Of Beauty And The Beast 847 Words   |  4 Pagesmovie that depicts the gender role of men and women in society. The film is based upon a smart young female protagonist named Belle who is imprisoned by a self-centered young prince after he has been turned into a beast. They both learn to love each other in the end and throughout the film there are several examples shown portraying the roles of gender. In the film the main characters Gaston and the Beast portray themsel ves as rude, conceited and more important than the woman even though the main characterRead MoreWomen s Roles Over Time1158 Words   |  5 PagesFrom silent short films of the 19th century to full length films of the 1920s, women have played important central roles over time. Women have transitioned from submissive conservative roles to liberal something. A big part of this is due to the view of women changing in history. The 1800s was a time of, â€Å"advancement, invention and enterprise in the world of moving images.† Thomas Edison, with the help of his assistants, created and patented the Kinetograph and Kinetoscope in 1891. These tools laterRead MoreGender Representation Of Female Gender Roles Affect Society Through Social Oppression Of The Minority Group1110 Words   |  5 Pagesdoes not encourage the individual empowerment of women through separation of traditional gender stereotypes. In fact, Mulan emphasizes the roles between binary genders that ensure privilege of men over women. Additionally, the film shows how such stereotypical gender roles affect society through social oppression of the minority group. Throughout the film, it is obvious that, although it is possible to have gender performativity, there is disempowerment of women and a man’s life is that whichRead More Women in Film as Portrayed in the Movie, Double Indemnity Essay1129 Words   |  5 PagesWomen in Film as Portrayed in the Movie, Double Indemnity Introduction American commercial cinema currently fuels many aspects of society. In the twenty-first century it has become available, active force in the perception of gender relations in the United States. In the earlier part of this century filmmakers, as well as the public, did not necessarily view the femaleâ€Å"media image† as an infrastructure of sex inequality. Today, contemporary audiences and critics have become preoccupied withRead MoreMaltese Falcon1645 Words   |  7 PagesThe Maltese Falcon, was not only a detective film, but a film that displayed many different aspects of the female and the male character in the movie. The film was more than a story, but a story that explored the ideas of the detective genre and the different characteristics of femininity and masculinity. It also brought forth subjects of sexual desires and the greediness of money. The characters and the visual motifs in the film contributed to the developing of the plot and assisted in creatingRead More Movie Review : Pretty Woman Directed By Garry Marshall1451 Words   |  6 Pages The movie being reviewed is a classic romantic comedy entitled Pretty Woman directed by Garry Marshall in 1990. Pretty Woman takes place in Los Angeles, California where a kindhearted prostitute Vivian Ward (Julia Roberts) meets an out of town millionaire Edward Lewis (Richard Gere), and they find true love despite their differences in true fantasy fairy tale fashion and live happily ever after. This film is particularly relevant to many aspects of our American Popular Culture class because it addressesRead MoreWomen in Film1225 Words   |  5 Pageswomen in film. Women were and still highly sexualized and have a certain illusion that is consistent among them. Women often appear as an object to be looked at and acted upon. The male protagonist has a more active role within the narrative. They are seemed to be the more superior character while the women have a much more supporting role. The same is tru e to the 1940 comedy His Girl Friday and the 1958 thriller Vertigo. In both films, the image of the woman is important, as well as their role in theRead MoreWomen Being Influenced by the Portrayal of Their Roles in Film861 Words   |  4 Pagesthe portrayal of their roles in film Assignment 2A By Hoe Shuhui Joanne (S9132359A) Group No. 25 Academic Writing WRIT001/Term 2 – 2010/2011 I declare that this Assignment is my original work and all information obtained from other sources has been cited accordingly. Joanne Hoe 17/02/2010 Turnitin _______________________ Similarity Signature and Date Index % Course Instructor: Katherine Barg As the definition of being a woman has evolved to encompassingRead MoreThe X Men Series, And Avengers : Age Of Ultron1274 Words   |  6 PagesIn today’s film culture, superhero films are very popular genre. Yet, woman are still objectified, over-sexualized, and given roles with little or no real merit within this genre. This has been shown since the beginning of the Wonder Woman comics and has progressed to the films we have today. Films like Supergirl, Catwoman, the Fantastic Four series, the X-Men series, and Avengers: Age of Ultron show these issues within our film culture. Their physical appearance, clothing, and sex appeal have moreRead MoreMovie Analysis : Harry M. Benshoff And Sean Griffin1177 Words   |  5 PagesHarry M. Benshoff and Sean Griffin provide detailed insight into the relationship between gender and film in their book America on Film: Representing Race, Class, Gender, and Sexuality at the Movies. As a result of their investigation into the role of the f emale in the film industry, they assert, â€Å"†¦film texts reinscribing dominant [gender role] ideology usually sell more tickets than those critiquing it†¦because the industry itself is still mostly controlled by (white) men† (p. 611). In addition,

The airline industry and its deregulation - Myassignmenthelp.Com

Question: Discuss aboutThe airline industry and its deregulation. Answer: Introduction The report helps in analyzing the different key forces that are having huge influence on the Virgin Airlines that is one of the companies of the entire Virgin Group of Companies. The Porters Five Forces analysis is required to be done for the Virgin Airlines in understanding the new entrants, buyers, substitutes and competitors in the market. The main aim and purpose of the report is to understand whether the decisions mentioned in the respective case study are non-programmed or programmed. The generic strategies have to be analyzed, as this will help in understanding the different issues that are appearing the company. The structure of the report includes proper SWOT, PESTLE, and Porters Five Forces analysis, as this will help in analyzing the issues in an effective manner. Analysis of the key forces in the general environment The macro environment is described with the help of PESTEL analysis that helps in analyzing the long-term influences. This is one of the best analytical tools in analyzing the external environment of Virgin Airlines for understanding decline or growth in the market ("VirginAmerica.com's New Look", 2018). It helps in understanding and identifying the different political, legal, economic, environmental, social and technological influences for the entire business environment. Political is one the factors that help in understanding the political influence on the entire Virgin airlines. In the year 2016, the Virgin Atlantic has operated in political environment that was challenging in nature (Suki, 2014). This was characterized by different kind of terrorist attacks in different destination key markets such as Brussels, Nice and Paris. The biggest shock politically was Brexit that occurred in the month of June in the year 2016wherein Britain voted to leave EU and there were huge uncertainty in the entire economy of United Kingdom (Daft Albers, 2015). There are different potential implications that included regulatory compliances wherein there were no future policy as well. Furthermore, the entire expansion of the Heathrow post Brexit will help in allowing carriers such as Virgin Atlantic as this will offer different direct flights in such a manner that included 40 new cities as well (Zou, Elke, Hansen Kafle, 2014). Economic is another environmental wherein the entire uncertainty following Brexit has economic impact on different British Airlines that included Virgin Atlantic. According to the different annual reports, as there was a drop in the Pound Sterling value, the revenues that is generated by Virgin Atlantic in the USA was negatively impacted as the largest expenses of the Virgin Airlines are in dollars and the revenues are in pounds. It has been seen that there was huge impact on the financial results of the company that was negative in nature amounting to 50million despite of different hedging profits (Ognyanova Ball-Rokeach, 2015). Social environment is another analysis wherein in the peak season of summer in 2016, it was difficult for Virgin Airlines to operate in an effective manner. There were number of union strikes of ATC that has hit France in the year 2016, as there was social unrest over series of different labor reforms that was disputed in nature (Misopoulos, Mitic, Kapoulas Karapiperis, 2014). This has caused different cancellation of flights of Virgin Atlantic Airlines to and over France. In the year 2017, a five-day strike has affected the different flights from UK and Virgin Atlantic along with other airlines had developed action plan in order to minimize the different strikes in ATC on the different passengers (DaSilva Trkman, 2014). Technological environment is another component wherein the entire airline industry is undergoing disruption digitally. The digital technologies are changing the entire structure of cost of the airline industry enabling new entrants that are WOW Air, in order to use the digital technology to disrupt the carriers of the legacy such as Virgin Atlantic (Dai, Liu Serfes, 2014). The Virgin Airlines has invested in the IT systems such as crew tablet devices, as this will help the managers to deliver personalized and seamless services to the passengers. The respective airlines will help in minimizing the disruptions digitally while taking proper advantage of the technology. Legal environment is another component, wherein in the month of December 2016, the pilots of Virgin Atlantic decided in order to take action industrially in row over recognition of union after the union of the pilots. The union of the professional pilots helped in representing over more than 75% of the virgins more than 900 pilots that demanded to be solely recognized kind of union for the pilots as well as for British Airline Pilots Association to be derecognized (Wiman, Walton, Shearer, Rondon Lee, 2015). Environmental is one component wherein Virgin Atlantic Airlines faced sustained operational kind of disruption in such a manner that caused due to the different weather disruptions. Due to the thunderstorms in the South East England, it has led to different cancelations for the entire airline industry that included Virgin Airlines as well (Mills, 2017). Five Forces analysis of Virgin Airlines Rivalry among the different competitors is one the five forces wherein it can be seen that Virgin Atlantic Airlines has different competitors who have entered in order to gain profit of the respective airlines. The entire airline industry does not gain profits on a regular basis, it has stopped different competitors to enter into the market and the competition is high in nature as well (Lee Leskey, 2015). The entry as well as exit barriers for the entire aviation industry is quite high in nature as this has been seen that there is huge amount of capital required for entering into the sector. There are relatively few competitors in the market for Virgin Atlantic Airlines and this has created and limited competition as well. The number of competitors in the entire airline industry is less and Virgin Atlantic Airlines has taken huge space in the entire airline industry (Han Hwang, 2017). Bargaining power of the Buyers is wherein the consumers or buyers hold huge power due to greater system of distribution (Heizer, 2016). There are different channels wherein the tickets are booked wherein the buying patterns or the power has influenced the Virgin Atlantic, as there are huge numbers of choices available in terms of different fares. The online system of booking has helped in providing different options to the customers for booking tickets. The product is important to the different customers, as this will help in analyzing the entire volume that is required to be analyzed in the airline company (Grant, 2016). Bargaining power of Suppliers is one of the components wherein the suppliers of the aircrafts are Boeing and Airbus. There are different suppliers including the ones who make spare parts and taking into consideration that the entire airline industry has no such carriers as it will dominate itself from terms of suppliers (Kaynak Kucukemiroglu, 2015). The power of the suppliers is becoming low in nature in terms of the cost of fuels that is a premium product where buyers are taken as favorable product for the entire company. The suppliers has to be kept in mind in such a manner that this will help in analyzing that suppliers is valuable in nature and this will help in analyzing the low concentration of the suppliers (Rezaei, Fahim Tavasszy, 2014). Threats from the entry of new entrants is another force wherein Virgin Airlines faces tougher external environment and this has made hard for the different entrants to take a place in the entire competitive market. Furthermore, yet once a particular company has entered into the business, it can rise to the peak or decline in the position of the entrants. Proper high requirements of capital is essential in nature as this helps in understanding the different threats from the competitors who are trying to gain such profit from the Virgin Atlantic Airlines. There are different customers who are loyal to different other brands and this can affect the Virgin Airlines to suffer and this will be affecting the entire loss to the respective airline company. Substitute of existing products is another component wherein there are no such threats for Virgin Atlantic Airlines. The main priority of the Virgin Atlantic is the customers who chose to travel by air (Snider Williams, 2015). As there is ongoing recession, there are different companies are utilizing these options such as telecommunication as well as virtual meetings as this will avoid travel and continue to work. The other substitute companies or airline companies are of low quality and standards and this will be strength for the Virgin Airlines as well. There is limited number of substitutes in the entire market, as this will help in gaining huge competitive advantage in the market (Williams, 2017). SWOT analysis of Virgin Airlines A proper SWOT analysis of the Virgin Airlines helped in analyzing the different strengths and weaknesses that is faced by the Virgin Airlines. The SWOT analysis helps in understanding the internal and external performance and situations. Strengths Virgin Atlantic Airlines enjoys brand reputation that is strong in nature and this was ranked sixth in the survey of the best airlines. Virgin Airlines has been rated as one of the top airlines in the entire airline industry The fleet has been modernized in nature The Virgin Airlines has been awarded as the best cabin crew from Airlineratings.com The new VHQ headquarters has been opened in the month of September Virgin Airlines has launched AIR4, Virgin Atlantics transformation technologically in the history of the company Weaknesses There has been heavy reliance on the personality of the celebrity of Richard Branson for the brand promotion of the respective airlines Heavy competition from the cash rich gulf airlines Disproportionate growth has skewed the flights of USA when it is compared to the other high growth regions such as China, Middle East and India Opportunities The government has approved third run away at Heathrow is the best opportunity for BA There has been continued low prices of the fuel in the year 2017 that will translate the low cost of the fuels Virgin Atlantic Airlines can increase their different routes and destinations internationally Threats Brexit from Europe created uncertainty in the environment of business and the financial markets Digital disruption continues to be major threat There has been adverse conditions of the weather The rise in the cost of the labor is affecting the margin for the Virgin Atlantic Airlines There has been huge change in the regulations of the airways and the increase in the cost of the fuels as well Continuation feud between the PPU and Balpa has been recognized as sole union of Virgin Airlines From the above SWOT analysis, it can be analyzed that there are different strengths of the Virgin Atlantic Airlines that include that it has strong foundation along with efficient services. The Virgin Atlantic Airlines has satisfied and proper base of the customers and this has become the preferred airlines for the affluent customers as well. The advertising technique that is used by Virgin Atlantic is innovative in nature and Richard Branson does the entire branding. Virgin Atlantic Airlines has carried more than 5 million passengers in a whole year and it has become the largest British Airlines with more than thirty-five destinations. Furthermore, there are different weaknesses of the Virgin Atlantic Airlines that included that there is severe amount of competition for the respective airlines in the market. The market share of Virgin Atlantic Airlines has been limited in nature and the growth is limited as well. The global presence has been limited in nature that can cause issues for Virgin Atlantic Airlines and this is specially taking place in the emerging countries. Furthermore, there are different opportunities for the Virgin Atlantic Airlines that included Heathrow terminal is major hub across the entire world and it has created huge presence. The respective airlines have leveraged their strong presence of brand as this helped in penetrating globally in the market. The Virgin Atlantic Airlines is increasing the international destinations and routes as well. Lastly, there are threats to the respective airlines named Virgin Atlantic Airlines that included that there is rise in the cost of the fuel along with changing regulations of the aviation industry as well. The huge amount of rise in the cost of the labor affects the entire margins for the Virgin Atlantic Airlines and there is huge competition in the entire European market as well. It has been seen that there are different competitors of Virgin Atlantic Airlines that included British Airways, Qatar Airways and Emirates. Analysis of the decisions: Programmed or Non-Programmed The decision that has been mentioned in the Virgin Group is programmed in nature, as there have been different situations in the respective airlines. The officials of the respective group have encountered such situations that include business of Virgin Rail wherein there has been competition and lost bid for the 15 years to the rival FirstGroup. The entire Virgin Group help in surviving all over again after such issues that has taken place and the decisions that are taken by the entire group has implemented different strategies presently that helped them in solving such crisis and issues in an effective manner. There has been different uncertainty in the business matters that is causing issues in the entire business. This has caused and implemented higher level of risk factors in the business of the Virgin group regarding specific decisions. The programmed decisions are related to the different daily activities that can be handled with the help of different business rules and procedures. Virgin Group is using such techniques in an effective manner, as this will help them in solving the different matters wherein too much discussion is not required as well. In the programmed decisions, the managers of the Virgin Group had made real decisions as this will specify different procedures to follow when the similar kind of situations occur in the organization. Example of dependency of decisions From the example of Virgin Rail, it can be analyzed that the dependency of the decisions is related to the different flaws that has occurred in the different decisions that has been taken by other companies in Virgin Group. With the help and dependency of different rules, regulations and procedures, it will be easier for Virgin Group to make appropriate changes relating to the decisions of their company. Analysis of the emergent view of strategy followed by Virgin Group In the last couple of years, the Virgin Group has focused on the geographical expansion strategy of the existing product portfolio. This helps the entire Virgin Group has taken its successful concept of the entire Virgin mobile phones in other countries. The emergent approach that is followed by Virgin and the strategies were partly successful in nature as well. The emergent view of the strategy that is followed by Virgin has to be analyzed in such a manner that this will help the entire Virgin Company in maintaining protecting the brand and this will help them in diversifying the entire business in an effective manner. The emergent view of the strategy that is followed by respective company is experimental in nature wherein the respective company is trying to adopt different changes that will help them in gaining competitive advantage in the entire market. The different generic strategies of the Porter is followed by Virgin Group as this will help in generating different strategies that will help them in expanding their other businesses. The strategies that are emergent in nature and used by Virgin Group of Companies are not successful completely but it is partially successful in nature that has to be taken care of the different issues faced by the other brands of Virgin. The Virgin Group will implement strategies relating to the different issues faced by the company presently as this will help the entire airline company in solving the issues in an effective manner. The effectiveness is essential in nature, as this will help in solving such issues within a specified deadline. Virgin Group requires understanding the different alliances that will help them in minimizing the risks in a positive manner, as this will help in solving the issues. Generic strategies followed by Virgin Group Virgin Group helps in understanding the requirements of the customers and this has been rendered as the niche airlines who are seeking value for money. The Virgin Group has managed in serving different kind of customers in an effective manner. The different generic strategies that can be followed are as follows: Cost leadership: is one of the generic strategies, as this will help in attracting the customers towards their different businesses such as Virgin Mobile Company along with Virgin Atlantic Airlines. The cost leadership strategy is helping the company in increasing their profit by reducing the cost Differentiation: Virgin Group of Companies provides the customers with customized along with different flexible services with their different companies. The different passengers feel delighted in nature when they are offered services that are of their choice and this helps in increasing the satisfaction levels of the customers. On the other hand, there are different ranges mobile phones that are sold by Virgin Mobile Phones that includes ability to deliver good products along with innovative strategies (Putz, Vorwagner Hoch, 2016). Focus is another generic strategy that is adopted by Virgin Group wherein the focus of the group is to enter the niche market along with understanding the market dynamics in an effective manner. The focus strategy does not work alone and therefore, it has to be teamed up with differentiation and cost leadership strategy. Virgin Group of Companies is using Porters Five Forces Generic Strategies in such a manner that it will be competitive in nature. One of the main strategies that are adopted by Virgin Group is to promote the brand all over the market with differentiation strategy. The differentiation strategy helped Virgin Group of Companies to be known as well equipped and convenient in nature for the customers. Issues faced by Virgin Group of Companies There are different other issues that have been faced by Virgin Group of Companies are as follows: There has been huge competitiveness that has been one major problems in Virgin Group of companies and the change in the GDP is reflected on the cost of the fuel in the airlines sector along with rise in the prices of the mobile phones and there has been no integration on the operations (Shaw, 2016) The fuel price has been one of the factors that is faced by the Virgin Atlantic Airlines and this is imposing the charges of fuel on the different customers as well (Berghfer Lucey, 2014) There has been different kind of government legislations that is one of the challenges faced by the Virgin Group of Companies, as there are different sub companies involved with it. There are different changes in the rules and regulations imposed by the government that can affect the respective company negatively The increase in the competition in the entire European market is affecting the entire Virgin Group of Companies and this is affecting the regulations as well There has been severe competition as there has been limited market share growth for Virgin Group of companies especially for the airlines (Baker Saren, 2016) The safety management is another issue that is faced by Virgin Group of Companies that is affecting the customer base of the Virgin Airlines along with Virgin Mobile Phones. There has been different safety issues in the Virgin Airlines that is affecting the customer base and this is affecting reputation of the airlines and there are change in the preferences of the customers in the mobile department (Hapsari, Clemes Dean, 2016) There is lack of operational efficiency in the management of the Virgin Group of companies wherein the customer service is getting affected in a negative manner. This is causing huge negative influence on the airline and mobile companies along with Virgin Rail (Bilotkach, Gaggero Piga, 2015) Therefore, it can be analyzed that Virgin Group of Companies has faced these challenges presently as these are affecting the reputation of the company. The Virgin Group of Companies need to understand the issues in an effective manner as this will help them in solving the issues and gain competitive advantage as well. References Baker, M. J., Saren, M. (Eds.). (2016).Marketing theory: a student text. Sage. Berghfer, B., Lucey, B. (2014). Fuel hedging, operational hedging and risk exposureEvidence from the global airline industry.International Review of Financial Analysis,34, 124-139. Bilotkach, V., Gaggero, A. A., Piga, C. A. (2015). Airline pricing under different market conditions: Evidence from European Low-Cost Carriers.Tourism Management,47, 152-163. Daft, J., Albers, S. (2015). An empirical analysis of airline business model convergence.Journal of Air Transport Management,46, 3-11. Dai, M., Liu, Q., Serfes, K. (2014). Is the effect of competition on price dispersion nonmonotonic? evidence from the us airline industry.Review of Economics and Statistics,96(1), 161-170. DaSilva, C. M., Trkman, P. (2014). Business model: what it is and what it is not.Long range planning,47(6), 379-389. Grant, R. M. (2016).Contemporary strategy analysis: Text and cases edition. John Wiley Sons. Han, H., Hwang, J. (2017). In-flight physical surroundings: Quality, satisfaction, and traveller loyalty in the emerging low-cost flight market.Current Issues in Tourism,20(13), 1336-1354. Hapsari, R., Clemes, M., Dean, D. (2016). The mediating role of perceived value on the relationship between service quality and customer satisfaction: Evidence from Indonesian airline passengers.Procedia Economics and Finance,35, 388-395. Heizer, J. (2016).Operations Management, 11/e. Pearson Education India. Kaynak, E., Kucukemiroglu, O. (2015). Marketing Airlines Internationally: US Travellers Attitude Toward Domestic Versus Foreign Carriers. InProceedings of the 1993 Academy of Marketing Science (AMS) Annual Conference(pp. 176-180). Springer, Cham. Lee, D. H., Leskey, T. C. (2015). Flight behavior of foraging and overwintering brown marmorated stink bug, Halyomorpha halys (Hemiptera: Pentatomidae).Bulletin of entomological research,105(5), 566-573. Mills, A. J. (2017). Man/Aging Subjectivity, Silencing Diversity: Organizational Imagery in the Airline Industry. The Case of British Airways?. InInsights and Research on the Study of Gender and Intersectionality in International Airline Cultures(pp. 367-392). Emerald Publishing Limited. Misopoulos, F., Mitic, M., Kapoulas, A., Karapiperis, C. (2014). Uncovering customer service experiences with Twitter: the case of airline industry.Management Decision,52(4), 705-723. Ognyanova, K., Ball-Rokeach, S. J. (2015). Political efficacy on the internet: A media system dependency approach. InCommunication and Information Technologies Annual(pp. 3-27). Emerald Group Publishing Limited. Putz, J., Vorwagner, E. M., Hoch, G. (2016). Flight performance of Monochamus sartor and Monochamus sutor, potential vectors of the pine wood nematode.Forestry Journal,62(4), 195-201. Rezaei, J., Fahim, P. B., Tavasszy, L. (2014). Supplier selection in the airline retail industry using a funnel methodology: Conjunctive screening method and fuzzy AHP.Expert Systems with Applications,41(18), 8165-8179. Shaw, S. (2016). Airline marketing and management. Routledge. Snider, C., Williams, J. W. (2015). Barriers to entry in the airline industry: A multidimensional regression-discontinuity analysis of AIR-21.Review of Economics and Statistics,97(5), 1002-1022. Suki, N. M. (2014). Passenger satisfaction with airline service quality in Malaysia: A structural equation modeling approach.Research in transportation business management,10, 26-32. VirginAmerica.com's New Look. (2018). Virginamerica.com. Retrieved 12 January 2018, from https://www.virginamerica.com/ Williams, G. (2017).The airline industry and the impact of deregulation. Routledge. Wiman, N. G., Walton, V. M., Shearer, P. W., Rondon, S. I., Lee, J. C. (2015). Factors affecting flight capacity of brown marmorated stink bug, Halyomorpha halys (Hemiptera: Pentatomidae).Journal of pest science,88(1), 37-47. Zou, B., Elke, M., Hansen, M., Kafle, N. (2014). Evaluating air carrier fuel efficiency in the US airline industry.Transportation Research Part A: Policy and Practice,59, 306-330.

Calcium carbonate Essay Example For Students

Calcium carbonate Essay Outline1 4.1INTRODUCTION2 4.2AIMS AND OBJECTIVES3 Chapter 24 5.THEORY A ; METHOLOGY5 5.1PRINCIPLE OF THE EXPERIMENT6 5.2APPARATUS AND EQUIPMENTS7 Mortar and pestle Conical flasksWhite tile8 Filter funnelFiltter paper25.00 cm3 pipette9 5.3CHEMICAL USED10 2 M HCl Phenolphthalein11 2 M NaOH12 5.4PROCEDURE13 Chapter 314 6.EXPERIMENTAL Consequence15 6.1THE COLOR CHANGE OF THE SOLUTION16 6.2THE TITRATION RESULT OF BROWN EGG17 6.3THE TITRATION RESULT OF WHITE EGG18 119 220 321 Volume of eggshells solution/cm322 25.0023 25.0024 25.0025 Volume of NaOH used/cm326 20.4027 20.3528 20.0029 Chapter 430 7.CLCULATIONS31 7.1CALCULATIONS32 7.1.1 FOR BROWN EGG33 7.1.2 FOR WHITE EGG34 Chapter 535 8.DISCUSSION AND CONCLUTION36 8.1CONCLUSION37 8.2DISCUSSION38 Beginning of mistakes39 9. Reference 4.1INTRODUCTION Calcium carbonate, CaCO3, is found in nature giving hardness and strength to things such as seashells, stones, and eggshells. Equally difficult as this substance is, it will respond readily with hydrochloric acid to give C dioxide gas ( and two other merchandises ) . In this experiment pupils will plan an experiment by responding eggshells with 2 M HCl to compare the Ca carbonate composing of white ( poulet ) eggshells to brown eggshells. A good quality eggshell will incorporate, on norm, 2.2 gms of Ca in the signifier of Ca carbonate. Approximately 94 % of a dry eggshell is calcium carbonate and has a typical mass of 5.5 grams,1 although these values can differ depending on beginnings. Sums every bit low as 78 % have been published. The staying mass is composed mostly of P and Mg, and hint sums of Na, K, Zn, manganese, Fe, and Cu. In the instance of brown versus white eggs, a unequivocal difference in Ca carbonate sums may be difficult to bring out. However, see this. The colour of the eggs is nil more than a consequence of a different strain. The quality, nutritionary value, and gustatory sensation are indistinguishable between white and brown eggs, though two noteworthy differences are size and monetary value. Brown eggs are normally larger and somewhat more expensive. The ground for the monetary value addition is because brown eggs come from larger biddies, which need to be fed more nutrient daily. With a larger c onsumption of Ca each twenty-four hours, one might anticipate the produced egg to hold a higher Ca carbonate content. However, since the eggs are larger, it must be kept in head that the Ca is spread over a larger surface country during egg formation. A brown eggshell s increased inclination to interrupt, when compared to white, is frequently attributed to this â€Å"thinning out† of Ca during deposition. To avoid the breakage of eggs before making market, the eggshells needs to be every bit strong as possible. The strength of eggshells is chiefly determined by the per centum of Ca carbonate in it. In order to supervise the quality of eggshells, the undermentioned experiment has to be done to find the per centum of Ca carbonate in eggshells.In this experiment, back titration is used. First, extra acid is reacted with the Ca carbonate in eggshells. 2HCl ( aq ) +CaCO3 ( s ) >CaCl2 ( aq ) +H2O ( cubic decimeter ) +CO2 ( g ) Subsequently, if we can happen out the figure of mole of unreacted acid, figure of mole of Ca carbonate can so be found out. The figure of mole of unreacted acid can be found by titration with the undermentioned reaction. HCl ( aq ) +NaOH ( aq ) >H2O ( cubic decimeter ) +NaCl ( aq ) Percentage by mass of Ca carbonate in eggshell can so be calculated by the undermentioned expression: 4.2AIMS AND OBJECTIVES The intent of this experiment is to find the per centum by mass of Ca carbonate in eggshells. .u102f971074d974732acb792f624554cd , .u102f971074d974732acb792f624554cd .postImageUrl , .u102f971074d974732acb792f624554cd .centered-text-area { min-height: 80px; position: relative; } .u102f971074d974732acb792f624554cd , .u102f971074d974732acb792f624554cd:hover , .u102f971074d974732acb792f624554cd:visited , .u102f971074d974732acb792f624554cd:active { border:0!important; } .u102f971074d974732acb792f624554cd .clearfix:after { content: ""; display: table; clear: both; } .u102f971074d974732acb792f624554cd { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u102f971074d974732acb792f624554cd:active , .u102f971074d974732acb792f624554cd:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u102f971074d974732acb792f624554cd .centered-text-area { width: 100%; position: relative ; } .u102f971074d974732acb792f624554cd .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u102f971074d974732acb792f624554cd .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u102f971074d974732acb792f624554cd .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u102f971074d974732acb792f624554cd:hover .ctaButton { background-color: #34495E!important; } .u102f971074d974732acb792f624554cd .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u102f971074d974732acb792f624554cd .u102f971074d974732acb792f624554cd-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u102f971074d974732acb792f624554cd:after { content: ""; display: block; clear: both; } READ: Pretty Women Essaydesign an experiment that quantifies the sum of Ca carbonate nowadays in a natural substance. associate the sum of a reactant or merchandise of a chemical reaction to another reactant or merchandise. work collaboratively with their equals to work out a given job in the research lab in a manner that theoretical accounts the scientific method. use a common acid reaction between hydrochloric acid and the carbonate ion. Chapter 2 5.THEORY A ; METHOLOGY 5.1PRINCIPLE OF THE EXPERIMENT During this experiment, the per centum of CaCO3 in an eggshell is determined by responding the eggshell with hydrochloric acid. The equation for this reaction is: 2HCl ( aq ) + CaCO3 ( s ) >Ca2+ ( aq ) + CO2 ( g ) + H2O ( cubic decimeter ) + 2Cl- ( aq ) This reaction can non be used straight titrate with the CaCO3. Alternatively, an surplus of hydrochloric acid is added to fade out the eggshell, and the staying acid is titrated with NaOH solution to find the sum of acid that did non respond with the eggshell. The equation used to find the sum of remnant acid is: HCl ( aq ) + NaOH ( aq ) > H2O ( cubic decimeter ) + Na+ ( aq ) + Cl- ( aq ) 5.2APPARATUS AND EQUIPMENTS eaker Pipette FillerElectronicbalance Volumetric flaskBuretteWash bottle Mortar and pestle Conical flasksWhite tile Filter funnelFiltter paper25.00 cm3 pipette 5.3CHEMICAL USED 2 M HCl Phenolphthalein 2 M NaOH 5.4PROCEDURE White and Red coloring material eggshells have taken and the protein membrane was removed on the interior of the eggshells. The eggshell was washed with distilled H2O Dried in an oven for few proceedingss. The eggshell was so grounded into all right pulverization by howitzer and stamp. 2g of eggshell pulverization is weighted accurately by utilizing an electronic balance and it was transferred to a conelike flask. 25.00 cm3 of HCl was pipetted to fade out the eggshell pulverization. Distilled H2O was added to the flask until it reached about 100cm3. The flask was swirled gently. Put the solution into cubed for two yearss. Faltered the solution utilizing filter documents. Pippet out 25.00 cm3 from each solutions to titration flasks. The solution was so titrated with standardised NaOH. Repeat another two samples from each solution. Roll up the right burette readings at the terminal point. Chapter 3 6.EXPERIMENTAL Consequence 6.1THE COLOR CHANGE OF THE SOLUTION White egg Brown egg Colourless pink Colourless pink 6.2THE TITRATION RESULT OF BROWN EGG 1 2 3 Volume of eggshells solution/cm3 25.00 25.00 25.00 Volume of NaOH used/cm3 20.10 19.90 20.10 Average volume of NaOH used: ( 20.10+19.90+20.10 ) = 20.03cm33 6.3THE TITRATION RESULT OF WHITE EGG 1 2 3 Volume of eggshells solution/cm3 25.00 25.00 25.00 Volume of NaOH used/cm3 20.40 20.35 20.00 *Average volume of NaOH used: ( 20.40+20.35+20.00 ) =20.25cm33 Chapter 4 7.CLCULATIONS 7.1CALCULATIONS 2HCl ( aq ) + CaCO3 ( s ) >Ca2+ ( aq ) + CO2 ( g ) + H2O ( cubic decimeter ) + 2Cl- ( aq ) HCl ( aq ) + NaOH ( aq ) > H2O ( cubic decimeter ) + Na+ ( aq ) + Cl- ( aq ) 7.1.1 FOR BROWN EGG Number of moles of NaOH used to respond with HCl =20.03cm3 /1000 ) X2M = 40.06X 10-3 mol Since figure of moles of NaOH = figure of moles of HCl in 25cm3 =40.06 X 10-3 mol HCl mols in 100cm3 = 40.06 Ten 10-3 Ten 4 mol The initial no of moles of HCl: volume X molar concentration = 100/1000 X2M = 200X10-3 mol Number of moles of HCl used to respond with CaCO3 = ( 200X10-3 160.24X 10-3 ) mol = 39.76X10-3 mol Harmonizing to the equation, one mole of HCI required to respond with 2 moles of CaCO3, Number of moles of CaCO3 reacted =39.76X10- 3 /2 = 19.88X10-3 mol The weight of CaCO3 = 19.88X10-3g X100g The % of CaCO3 in eggshell ( brown ) = ( 1.988/2 ) X100 % =99.4 % 7.1.2 FOR WHITE EGG Number of moles of NaOH used to respond with HCl: ( 20.25cm3/1000 ) X2 = 40.50X10-3mol Since figure of moles of NaOH=number of moles of HCl in 25cm3 = 4.50X10-3mol HCl Volume in 100cm3 = 40.50 X10-3 X4 mol The initial moles of HCl: volume X molar concentration = 100/1000 X2M = 200X10-3 mol Number of moles of HCl used to respond with CaCO3: ( 200X10-3 162X10-3 ) mol = 38X10-3 mol Number of moles of CaCO3 reacted =38X10-3/2 = 19X10-3 mol The weight of CaCO3 = 19X10-3g X100 The % of CaCO3 in eggshell ( white ) = ( 1.9/2 ) X100 % =95.0 % Chapter 5 8.DISCUSSION AND CONCLUTION 8.1CONCLUSION Percentage of CaCO3 in ruddy eggshells= 99.4 % Percentage of CaCO3 in white eggshells= 95.0 % Therefore ruddy eggshells has the higher per centum of CaCO3. 8.2DISCUSSION Beginning of mistakes The eggshell pulverization did non fade out wholly Variation in ocular judgement at the terminal point Instrumental mistakes of the electronic balance The eggshell was non to the full dried Some droplets of solution may still adhere on the beaker and the glass rod which lead to the decrease in figure of moles of extra HCl In this Experiment we can besides make the EDTA titration. 9. Reference hypertext transfer protocol: //www.google.lk/search? hl=en A ; source=hp A ; q=caco3+percentage+in+eggshell A ; btnG=Google+Search A ; meta= A ; aq=f A ; oq= hypertext transfer protocol: //wwwchem.csustan.edu/chem1102/Egg.htm hypertext transfer protocol: //www.oppapers.com/essays/Determine-Percentage-Mass-Calcium-Carbonate-Eggshells/165593 hypertext transfer protocol: //ag.ansc.purdue.edu/poultry/multistate/koelkebeck1.htm