Wednesday, October 30, 2019
Marketing information to run business Essay Example | Topics and Well Written Essays - 750 words
Marketing information to run business - Essay Example Rufedge also needs marketing research. â€Å"Market research is the process of systematically gathering, recording and analyzing data and information about customers, competitors and the market. Its uses include to help create a business plan, launch a new product or service, fine tune existing products and services, and expand into new markets†(Wikipedia 2008). Task 2Livlong needs to be advised how an understanding of market segmentation might help him improve his business prospects. The purpose of this task is to write a report advising Livlong of this concept through discussing the appropriate segmentation criteria and provide an example of how they might be used in the health food market.â€Å"A market segment is a subgroup of people or organizations sharing one or more characteristics that cause them to have similar product needs. Market segmentation is the process in marketing of dividing a market into distinct subsets (segments) that behave in the same way or have similar needs. Because each segment is fairly homogeneous in their needs and attitudes, they are likely to respond similarly to a given marketing strategy. That is, they are likely to have similar feelings and ideas about a marketing mix comprised of a given product or service, sold at a given price, distributed in a certain way and promoted in a certain way†(Wikipedia 2008).Health food stores tend to cater to a vastly different segment than do traditional stores. For example, look at Whole Foods Market compared to Albertson’s. ... Market segmentation is the process in marketing of dividing a market into distinct subsets (segments) that behave in the same way or have similar needs. Because each segment is fairly homogeneous in their needs and attitudes, they are likely to respond similarly to a given marketing strategy. That is, they are likely to have similar feelings and ideas about a marketing mix comprised of a given product or service, sold at a given price, distributed in a certain way and promoted in a certain way" (Wikipedia 2008). Health food stores tend to cater to a vastly different segment than do traditional stores. For example, look at Whole Foods Market compared to Albertson's. Albertson's sells popular items of various content, while Whole Foods looks to sell only organic and healthy foods. Therefore, the type of person who would seek out Whole Foods would more likely be health-conscious and could even be a vegetarian or dieter. Task 3 Livlong claims that many of the managers in the company are ignorant of issues concerning consumer behavior. He believes this problem could be solved it managers could become more customer-oriented, which would result in increased sales. The purpose of this task is to consider a potential seminar for the management team entitled 'Understanding consumer behavior-how it can increase our sales' and discuss how it can increase sales, provide details of the issues to be presented, and provide practical examples that could illustrate the talk. "Consumer behavior is the study of how people buy, what they buy, when they buy and why they buy. It blends elements from psychology, sociology, sociopsychology, anthropology and economics. It attempts to understand the buyer decision making process, both individually and in groups. It
Monday, October 28, 2019
Strategy. The modern world-system Essay Example for Free
Strategy. The modern world-system Essay Strategy Introduction            A strategy is a carefully developed method or plan for the purpose of achieving a particular objective over a period of time. Therefore, in simple terms, a strategy is a plan. Strategies are always made prior to the action for which they are intended. In addition, they are developed in a conscious manner and with a definite purpose in mind. A strategy is meant for implementation in most cases. However, sometimes, a strategy may be intended to be a ploy. A strategy that is intended for implementationrequires proper evaluation with regard to the anticipated benefits. On the other hand, a ploy is a strategy that is only meant to scare the opponent away. Strategy is the only way out in the face of a struggle or a conflict between individuals or groups. The reason of developing a strategy is to make the strategizing group gain an advantage over the opponent and therefore emerge as the winner from the struggle. Knowledge of strategy is thus important. It helps us know how to get out of a struggle victoriously. This essay seeks to highlight the role of strategy in our existence.            There are two forms of strategy. First, there is a strategy that is developed deliberately. Secondly, there is a strategy that emerges on its own from the environment. Let us look at the deliberate strategy first. This is developing a strategy with a clear aim in mind. This is where an individual or a group sits down and deliberates on the core issues that are of concern. Decisions are made carefully and all those involved agree on the common plan of action. The plan is rationally analyzed and its benefits weighed against the background of the intended action. Arrangements are made to enhance realization of the plan. The time frame is set. Necessary resources are put in place on time. All those who will be involved in the implementation of the plan are informed in advance. This kind of a strategy is suitable for instance when a business enterprise is intending to expand its territory and spread in other regions. In this instance, the manag ement is responsible for the when that expansion should happen, how it should happen, and who will be involved. The time to develop such a strategy is usually long enough to measure any risks involved. On the other hand, an emergent strategy is a strategy that did not have prior intentions. It is characterized by a pattern of actions that were not established as a plan but seems to work out as a set out plan. The actions are performed as a normal routine. There are no defined aspects like those in the deliberate strategy development such as setting aside resources for that purpose or when they will be realized.            There are many reasons that may force an organization to develop new strategies. The most important one is competition from the organizations that are doing operations in the same way. An organization, for instance an industrial enterprise, will look into ways to defeat its competitors. Another reason that may prompt a change in plan is increased demand for the products or services provided by the organization. The organization will strive to make sure that it increases its productivity to meet the consumer needs fully. In addition, a need to create more branches of the organization may necessitate developing a strategy that is suitable. This will ensure that the managers of the organization become aware of the possible benefits and losses to anticipate should they embark on such expansion of the organization. Furthermore, an organization will be forced to go back to the drawing board to make new plans in the event of technological changes . This is because failure to plan and implement any necessary changes may impact the operations of the organization negatively. In the case of a business enterprise, the emergence of a new product in the market would certainly trigger development of a new strategy. This would entail how to acquire the new product in its stock and how to market it. Even employees in an organization have to make new plans on how to cope in the organization in case there are changes in the organization that affect them. In a nutshell, the concept of strategy is indispensable as long as the environment of the organization is dynamic.            In history, there many instances where developing a strategy was the only option for organizations to cope with the changing environment. A classic example of a struggle is one that happened in 1968 in Detroit as illustrated by Georgakas Surkin (1998). The struggle was between the blacks and the whites. Many blacks had been employed in the auto industries including Chrysler Corporation. As workers, the blacks were exploited extensively. They were assigned the hardest works. In addition, they were overworked so much. They were made to work overtime through into the night and even on Saturdays. Sometimes, they were even made to work on Sundays. These workers did not have a proper channel to air out their complaints. They could not even tell the supervisors. The only thing they did was to write letters to the management and waited to see whether their complaints would be addressed. They rarely were. Many organizations were set up to look into the welfare of the workers. An example is United Automobile Workers (UAW). Unfortunately, the majority of the officials in the organizations were whites. Therefore, they did nothing to alleviate the plight of the blacks. DRUM is an organization that came up with an aim to end racial discrimination against the blacks. The DRUM officials called for meetings that were attended by black workers in huge numbers. A strike was called for by the DRUM officials. Then, DRUM members presented their demands to the UAW officials. Later, they continued with the strike and went to present their demands to the Chrysler Corporation. Their strategy bore fruit because the UAW listened to their demands decided to help them. The success of the organization was that it made workers in the auto industries know their rights and fight for them without fear of intimidation. Revolutionary groups were created even by students in Universities, both the whites and the blacks.            Another illustration of how strategy can help a group of people achieve their goals is how modern colonialism in the management is advanced. Had the colonialist not used tactics to colonize other nations, they would have faced resistance at the outset. Schwartz (2000) gives an account of the strategy that has been used by management to colonize the minds of the employees. The first thing that the colonists did was to establish an indirect rule. They targeted chiefs because they knew that the chiefs were part of the administrativemachinery. However, they realized that the chiefs had no control over the armed forces, taxation, and allocation of land or even appointing of new chiefs. However, they developed a strategy to employ the existing institutions of the country they wanted to colonize. They molded these institutions by means of creating laws and imposing taxes under the guidance of local administrative officers. They did this under the pretext of development. This was nevertheless a way of imposing an indirect rule. In the same way managers influence the minds of the employees in order for them to work harder. They are tricked to think that they are in control by changing words. For example, when employees are told to own the company, it is meant to refer to psychological ownership. Therefore, if the word â€Å"ownership†is used in this short form, it makes employees feel responsible for everything that happens in the company as if they were the real owners of the company. This is a good strategy used by the management. Historically, use of the word â€Å"development management†instead of â€Å"development administrative†enabled colonialists to establish their colonial administration.            Industrial enterprise also gives us another instance where strategy plays a significant role. Chandler (2003) notes that historically, industrial administrators rarely change their focus in their administrative work unless forced to do so by pressure from both the internal and the external environment. This was especially true with the American businesses which were the main focus of the study by Chandler (2003). The study revealed that most of the industrial enterprises had developed a strategy to decentralize all their operations. This has been achieved through setting up of multi-divisional structures that were independent from each other and from the central firm. Each division was accorded its own necessary personnel, funds, necessary facilities and other resources. Since each division is supposed to operate independently, it is mandated to view its problems as unique and its solutions should be genuine. They should not imitate each o ther. The executives in charge of each division were fully in charge of all the operations taking place there including the line of products or services offered and the financial reports. The reasons for the decentralization according to Chandler (2003) are worth mentioning. First, there was a need to expand the volume of activities. It was also important to set new plants and offices in different places tocater for the needs of the consumers. In addition, it was important to diversify in many lines of the business. Moreover, it was a strategy to overcome the negative impact of the changing economic atmosphere. With a diversified business which is also expanded, the administrators of such enterprises felt fully insulated against the bad economic state. Furthermore, it was a strategy to survive in the world of business competition.            Another illustration of success through the use of the principle of strategy is what happened to the concept of sovereigntysoon after the French Revolution. Initially, monarchs had defined the sovereignty in their own terms to suit their interests (Wallerstein, 2004). They referred to other people as subjects. Through struggle, the concept of sovereignty was focused on the people instead of the monarchs. Once the idea that the people were sovereign was accepted, the term â€Å"citizens†came into use. This term simply meant that all the people were equal and were subject to the same treatment. In addition, all were entitled to participate in decision making with regard to matters that concerned the state. In this respect, each person was recognized as important. However, for this recognition to happen there was an intense struggle between the state leadership and the movements created by the people. The state authority thought that they could suppress these movements. However, this was not to be. Strong movements came up that resisted the authority. One movement that is worth mentioning is the liberal movement. The liberals managed to solve the problem of class in the society. Their strategy was to promote education such that the educated were eligible to be promoted to full citizen’s rights. According to liberalism, those who had acquired higher education could be eligible in the leadership positions.            In conclusion, strategy is a principle that cannot be ignored in any struggle. As we have already seen, in a struggle, two or more parties are involved. They all employ different strategies against each other in order to take an advantage over each other. In the struggle, they employ the principle of the â€Å"survival for the fittest†. In order to demonstrate the strength to survive, each group will come up with varied plans that are aimed at giving it an edge over others. We have seen how employees in the automobile industry in Detroit managed to overcome the oppressions directed to them by the whites through strikes and demonstrations led by DRUM officials. We have also discussed how managers have invented methods of colonizing the minds of the employees in order to make them work effectively. They do this by the use of words that have an impact on the mind of the employee such as â€Å"ownership†instead of â€Å"psychol ogical ownership†. Moreover, we have seen how industrial enterprises in America have used the strategy of decentralization of their operations. This has greatly strengthened these enterprises. Liberal movement was able to solve the problem of social class in the society by use of the strategy of education. It is therefore clear that in such a dynamic world that is characterized with changes and struggles, the principle of strategy is indispensable. References Wallerstein, I. (2004). World-systems Analysis: An Introduction. New York: Duke University Press. Chandler, A. (2003). Strategy and structure. Washington, D.C.: Beard Books. Wallerstein, I. (2011). The modern world-system. Berkeley: University of California Press. Georgakas, D. and Surkin, M. (1998). Detroit, I do mind dying. Cambridge, Mass.: South End Press. Schwartz, H. (2000). States versus markets. Houndmills, Basingstoke, Hampshire: Palgrave. Source document
Saturday, October 26, 2019
Interpersonal Conflict Essay -- essays research papers fc
Interpersonal Project      My friends and I play poker on a regular basis. One of my friends, let’s call him Tim, constantly plays bad hands and often catches lucky breaks. Tim and I have been friends since middle school, but one night we got into a very big argument which almost became physical.      In one particular hand, Tim made what was in my opinion a horribly bad call. Ask most poker players and they will tell you that they would have folded in this situation. Nonetheless, he got incredibly lucky and ended up knocking me out of the tournament. Having lost my money, I was extremely upset and I very angrily asked him why he called my raises. He gave a weak shrug, a half-smirk, and said something along the lines of â€Å"I thought I had you beat.†To me this came off as very sarcastic, and I took it offensively and started shouting at him. We exchanged verbal blows and the argument was fast becoming physical before our friends restrained us.      In this conflict, there was a great deal of missteps in communication, or â€Å"the process of creating and sharing meaning through the use of symbols†(Dobkin and Pace, 7), by both Tim and I, and the whole ordeal could have easily been avoided if either of us had used slightly better judgment. To begin with, I was the initiator, or â€Å"one who begins or advances the communication process by generating a message†(12), of communication and had I not said anything in the first place, this conflict would be nonexistent. Had I simply walked away and â€Å"cooled off†before speaking to Tim, I would have not been so offensive and the conversation would not have escalated to such dramatic extremes.      I also made a few errors as an interpreter, or â€Å"one who perceives and attempts to understand a message†(12). I may have misinterpreted Tim’s nonverbal communication, or â€Å"messages expressed through symbols other than words†(14). I registered his smirk and the inflection in his voice as symbols, or â€Å"words, images, gestures, and expressions that we use to represent our thoughts†(9), of sarcasm and arrogance. This infuriated me, but I may have exaggerated his actions. The smirk may have just been a suppressed smile because he was happy to have gotten so lucky, and it is possible that I just imagined that sarcasm in his voice. Had I... ..., I wouldn’t have been so offensive in my reaction. Also, once I starting verbally assaulting Tim, he was very quick to do the same to me, which isn’t the best way to avoid a fight. Even though I was mostly at fault for this dispute, Tim could have done a few things differently to avoid this quarrel as well.      Major conflicts can arise from any situation, even over a simple hand of poker. Tim and I didn’t make the best decisions in our communication process, and we ended up at each other’s throats. Be that as it may, we eventually apologized to each other, and are still good friends. We still play poker together, although now we are a little more courteous if we win or lose a hand to each other. Even so, we should have used better judgment in this situation. There were a great deal of things each of us could have done in order to avoid this outburst of aggression, and yet we let our anger spill out and we ended up with the worst-case scenario. Works Cited Dobkins, Bethami A., and Roger C. Pace. Communication in a Changing World. New           York: McGraw Hill, 2003.
Thursday, October 24, 2019
Canadian Trade Balance Analysis :: essays research papers
Canada      The Canadian economy and the United States economy tend to move together because of the amount of transactions that take place within the two nations due to their geographical proximity. With the United States recently experiencing a downturn in the economy, analysts estimate that the Canadian economy will not be far behind. However, in the past 10 years the Canadian economy and especially the trade balance have been very healthy. Current Account      Since 1992, Canada has increased their amount of exports of goods year-in and year-out until slight downfalls in 2001 and 2002. However, between 1992 and 2000 they raised exports from $135 billion to $289 billion, an increase of 114%. Imports of goods also rose consistently over that nine year period from $128 billion to $244 billion. The key fact there though is that imports rose only 90% compared to a rise in exports of 114%. This has allowed Canada to maintain a very healthy trade balance, which has also risen consistently except for a few decreases in 1997, 1998, and 2002. They have not run a trade balance deficit on goods once since 1992.      Canada’s trade balance for services is similar to their trade balance for goods from a growth perspective, but with fewer breakdowns. Both exports and imports of services took very small hits in 2001. Overall, between 1992 and 2003 exports and imports of services rose 105% and 65% respectively. However with services the Canadian economy continually ran a deficit over this 12 year period.      Canada’s overall balance of goods and services also rose every year except for 1997, 1998, and 2002. They initially were running an overall deficit in 1992 and 1993 from a larger deficit in services than surplus in goods. The most common trend that is evident is that every trade category dropped in 2001 and/or 2002. There were no real substantial drops and the declines were quickly met with increases in the following years. It is likely that Canada’s economy felt at least some of the effects of the terrorist attacks on September 11, 2001 because they are such a large trading partner of the United States.      The statistics indicate that Canada has primarily been an investor abroad, with substantial amounts of cash flows leaving the country. Again, both of these accounts grew almost every year. Between 1992 and 1997, funds received dropped only once in 1993. Likewise, funds invested abroad dropped only once within this time interval in 1996.
Wednesday, October 23, 2019
Why i picked up a gun
â€Å"Bad stress, good stress†In about 150 words The story is about stress. Stress has become a common word In the dally parlance, and that's makes the present people to think they have stress Just by going to the mall or to have a hard day at work. But In the past you got stress by going to war or by pushing yourself to get through the day. We hear about that the Government In 2004 announced that stress has cost the UK economy El 3. 5 billion, because of lost productivity and illness at work.Then we also hear about Dry Bond who means that people often says they are stressed, when the actually just are afraid of feeling afraid. But the good news is that it is possible to teach people to handle stress more effectively than it has been and the technique which comes from Clare Harris, a lecturer from the Praxis Centre for Developing Personal Effectiveness, can be adopted across the world. Give an outline for the various stress-related problems presented in the four texts. Test 1: Mind & Body this week: Danger: stress at work Stress Is related directly with the need to hide emotions at work.Stress also affects teachers, because It Is them who have to control the children In the school. A high emotion work experience more stress than others. The most stressed group Is them who are thinking negative thoughts about the past. Test 2: Bad stress, good stress The stress problem comes because people have made the word become a common world in the daily parlance. Stress can also be related to the feeling of being afraid. Another effect could be that people are doing some ridiculous things, like punching the wall, drinking or attacking other people they know are weak like them self.Test 3: Stress relief Stress can take different forms. It's not only the negative things in life, which can create stress. Being too busy can result in excessive surges of adrenaline In the body. To work too hard to get the chance to buy expensive thing, Is also a pressure. Test 4: Stres s can be good for you but not for long Even small things can affect the stress level, for example the torture of commuting, frustrations with computers freezing in the worst moments. But a study claims that stress isn't always bad for people.But permanent stress will be dangerous and it will effect the immune system also. Comment on the following statement: â€Å"If you want to live long and healthily, don't settle into routines†Maybe the following statement means that routines can be bad for you, you might come In a bad routine, but not only that, but if you Just think in routines in general, then you might see that it is bad for you, because if you don't follow your routine, it might stress you or you even get in bad mood, because you feel that you are missing something.But when you think by living healthy Is can be both good and bad with routines, because maybe you have a DOD routine by going to the gym and eat healthy, then It's good for you, but at the other way, It als o might be bad, because It can also effect you If you one day don't have the time to go to the gym, then you might get In a bad mood or you can get In a bad routine and eat a lot of fat food and that can be very bad for you as well. Manage stress as a student.How to manage stress as a student? That's the question many people have these days. As a student you can some very stressed days, maybe you have to be in school until late afternoon, or maybe you have a part time Job side the school, or you are living alone or maybe you Just like spending time with your friends. All these factors can affect your stress level, but the way you can manage this, is by going to school, then making your homework, and Just take it easy.Friends can you later at the day or in the weekend. It's Just about taking it slow, do your thing in your own tempo and an important thing is priority. Most of it depends on how you priority your day and your things. Do the things that you and your body can manage, and don't go under for the pressure that can occur in your daily life. Fight for the things you want.
Tuesday, October 22, 2019
College Fair Essays
College Fair Essays College Fair Paper College Fair Paper Essay Topic: College application College Fair Assignment Q: Students will attend a College Fair and write a 3-5 page paper discussing what they learned from the experience. The college fair as a future school counselor was vastly inspiring. Seeing high school students be excited about their perspective futures brought a sense of contentment. It was also entirely informative on how to guide students towards being able to get the most out of their precious time choosing post-secondary education. The fair put on by Rhode Island Association of Admissions Officers (RIAAO) was exactly set up the way students should be walked through the college process as if they were sitting in a counseling office. First the RIAAO handed out their own pamphlets on the colleges attending and general financial aid information. These included handouts citing recent salaries and life-time earnings corresponding to levels of education. At this point in the hallway before the gymnasium housing the college representatives students and parents would often stop and look through the complimentary bags and became orientated on where the colleges were located. It became obvious that when counseling students, they need to be informed as well as their parents or guardians. The more informed and directed by a counselor prior to the fair the more comfortable they would be recognizing how to guide their growing adults into confidently approaching the college representatives. The college fair was organized but chaotic at the same time, stressing how at times the college pursuit can be entertaining and distracting. With the marketing of colleges seen at the fair it was sometimes obvious that distinguished universities were seen with awe. It is important to be proud of academic accomplishment like the badges of honor they proudly displayed as banners in front of their respective tables. At the same time the best education for a student can occur at any college. Students and parents should be open minded and weigh and contrast the appropriate differences in potential academic environments. Brown University, as an Ivy League school, for example constantly had crowds and noticeably different style of reaching out to students. Compared to The Rhode Island School of Design (RISD), Brown had a more salesmanship feel to their pitch. The students received earfuls of tradition from Brown and they would keep talking to whatever individual was directly inquiring but still was able to put a pamphlet into everyone’s hand that passed by. RISD on the other hand took a vastly different approach and did not even meet anyone’s eyes except the individual conversation they would enter. The RISD representative gave a very different and personalized approach, creating the feeling that college is a perspective home with people experiencing relevant education together. No student seemed as if they were doing nothing, it was very hard not to get caught up in the enthusiasm there. The college fair also felt like a used car lot as walking in between tables you felt eyes sizing you up. What struck interest was how certain students seemingly by themselves had notebooks and were furiously jotting down the representatives speech. Preparedness was instinctive and important to these individuals but personally notebooks and really in-depth questions over details of education and dorm conditions were a bit of a surprise to come across between tables. It was a rare phenomenon but at the same time brought back home the point that students and parents, who are informed, possibly with help by a school counselor, explored the college fair as a proactive experience and seemed more confident and excited about their application process leaving the fair. At the beginning of the fair the financial aid pamphlets were passed out and should be first to remember and positively not overlooked. Brown at forty-thousand for yearly tuition alone is a very expensive school and still met everyone as a potential student. Stating the cost brings to mind that as a school counselor your students and their parents need to recognize real financial concerns. The Free Application for Federal Student Aid (FAFSA) needs to be filled out and possible scholarships and grants identified per student as their high school career nears completion. Finances need to be understood and addressed so that it stands as little in the way as possible to each student’s education so that it does not deter any excitement as they approach the rest of their lives as an adult. As a school counselor, the college fair was reassuring to see that joy and hope about education exist and is a beautiful thing to see in current students. The college process was simplified by seeing the college fair from a different perspective. There are endless amounts of colleges to choose from, and even though just in gymnasium there were a lot of colleges just in that room alone compared to the country. As a counselor these endless options and routes need to be organized and expressed to students in a manageable and enjoyable way like the fair was. Constantly gathering ongoing resources on any perspective college your student can be interested in is important to obtain before the interest is present and that is one way that expresses how counselors should be proactive about getting students proactive themselves.
Monday, October 21, 2019
Marble Chip Investigation Essay Essays
Marble Chip Investigation Essay Essays Marble Chip Investigation Essay Essay Marble Chip Investigation Essay Essay Fair Test To do it a just trial and do my consequences more accurate I will seek and maintain all variables constant except the concentration of the acid. This will include weighing the marble french friess every clip and seeking to utilize balls of approximately the same size to maintain the surface country reasonably changeless as a alteration in surface country will impact the rate of reaction. I will seek and avoid a alteration in temperature and I will utilize the same equipment throughout the trials. Each concentration will be repeated at least one time to better truth as an norm can be taken. Research The rate of reaction depends upon two factors. the figure of hits within a clip between the reactants. and the fraction of these hits that are successful. Therefore. the higher the concentration of the reactants. the higher the rate of reaction because there will be an increased figure of hits. this is called hit theory. However. for the reaction between the two reactants to be successful. they must clash with adequate energy to respond. the energy needed to respond is known as activation energy. This can be shown on a graph like the one below. I believe this graph is similar to what the energy diagram would be for my probe. This shows that my chemical reaction will be exothermal. therefore it will let go of more energy than it uses to respond. Therefore. at a higher concentration. there will be more reactions let go ofing energy in the signifier of heat that will enable more atoms to make their activation energy degree and react. This shows that the rate of reaction will increase with the concentration of acid. Prediction After holding done some research I feel that I can do an instruction anticipation refering what will go on during my probe. I predict that the higher the concentration of acid I use. the faster the rate of reaction will be. I think this because the higher the concentration is. the more acerb atoms there will be to clash with the marble bit with adequate energy to do a reaction as explained in hit theory. I besides believe that the rate of reaction will increase with concentration of acid because the chemical reaction I am making is an exothermal reaction. Therefore. it will let go of energy as the reactions take topographic point. this will give more energy to other atoms around it and will do the reaction to rush up as more atoms reach their activation energy and collide with adequate energy to respond. Preliminary trial consequences I started with 10g of marble bit and 100cm3 of 2M acid. the reaction was excessively fast and could non be accurately measured. I so tried 3g of marble bit with the same sum of 2M acid ( 100cm3 ) . this worked mulct. nevertheless. when the 0. 4M concentration was tested the reaction was excessively slow and could non be accurately measured due to our graduated table. I so tried 6g of marble bit and it gave 135 cm3 of CO2 with the 2M concentration and 5 cm3 of CO2 with the 0. 4M concentration. I felt that this would give us a good scope of consequences so I stuck with those measurings based on my preliminary trials. Observations When we had done our experiment we realised that we could profit from some trials with other concentrations of acid to increase truth. Therefore we decided to make trials with 1. 8M. 1. 4M. 1M. 0. 6M and 0. 2M acid. However. when we did these trials they produced a much higher volume of C dioxide than we would anticipate from our old consequences. I came to the decision that this would hold to be down to a alteration in one of the variables. Looking at the variables it was possible that it could hold been temperature or surface country of the marble french friess that caused the alteration. but as at that place had non been any big alteration in these variables it was improbable that they would hold such a clear affect on the consequences. After making a few trials I found that it was the acid that I was utilizing that had affected the consequences. I had started on a new batch of acid as the old bottle had run out. Even though both batches of acid were labelled as being 2M. it was clear that one was stronger than the other and hence increased the rate of reaction as the opportunity of acerb atoms clashing with the marble bit had been increased as there were more acerb atoms. Due to this. I plotted at that place consequences as a separate line. nevertheless. the consequences still show the same form and are hence still utile in reasoning the relation between gas given off and the concentration of acid. as explained by hit theory. Decision As you can see on the graph. both lines go up in a smooth curve. This shows that there is a correlativity between concentration of acid and the volume of gas given off. As the concentration of acid additions so does the volume of gas. therefore they are relative. The gradient of the line gets steeper as the concentration increases. this means that there was a larger addition of gas produced between 1. 6M and 2M. than there was between 0. 4M and 0. 8M. even though the addition in concentration of acid was 0. 4M in both. The graph shows that at higher concentrations of acid. more C dioxide was produced but in the same sum of clip. This shows that at higher concentrations. the rate of reaction must hold been faster to bring forth more merchandises in the same clip period. This can be explained by hit theory and the thoughts on activation energy that I explained in my research and anticipation. In my anticipation I said that more gas would be given off with a higher concentration. these consequences show that I was right. This is because due to hit theory. in a low concentration of acid the acid atoms are spread far apart. This means that there is really small opportunity of acerb atoms clashing with the marble bit with adequate energy to respond. In a high concentration. the acid atoms are nearer together as there is more of them within the same volume. This means that there is a much higher opportunity of hit with the marble bit. and there is more energy due to the energy being produced by the reaction. which is exothermal. this causes the reaction to be quicker. This can be seen in my consequences. the 2M acid gave an norm of 134. 75cm3 of C dioxide. where the 0. 4M concentration merely gave an norm of 4cm3 of C dioxide. The rate of reaction is reduced by a lessening of atoms within the same infinite. Evaluation Accuracy of consequences I feel that my experiment was accurate because the consequences made a smooth curve on my graph. I did hold a job with the 1. 8M. 1. 4M. 1M. 0. 6M and 0. 2M acerb consequences. as the acid appeared to be stronger than it was labelled. However. I resolved this job by plotting the consequences as a separate line on my graph and they still showed a really similar curve to the other one demoing the same relation between concentration of acid and the volume of gas given off. This shows that it was likely merely the concentration of the acid that caused the job and non my executing of the experiment that caused the consequences to be somewhat different than what was expected. I think that my consequences could hold been better as there was some fluctuation between my four consequences for each of 2M. 1. 6M. 1. 2M. 0. 8M. and 0. 4M. However I do non experience this job is major as the fluctuations were comparatively little as is shown by the mistake borders drawn on my graph. but there is still room for betterment. Possible Improvements If I was to make this probe once more I would seek and maintain some of the variables constant that I had less control over. The probe was carried out over a few yearss so the schoolroom temperature may hold varied. This could hold had a little consequence on the rate of reaction doing my consequences less accurate. Although the marble french friess were approximately the same size they weren’t all precisely the same form. If I could happen a manner to do the marble french friess all the same form and size so the probe would be fairer as the surface country of the marble french friess would be changeless. If I was to make this probe once more I would seek and utilize merely one batch of acid for the whole experiment because as I found out. the acid supplied isn’t ever precisely the strength that it says it is. I would besides seek to utilize a more accurate piece of equipment to mensurate the volume of gas produced. utilizing a mensurating cylinder did non supply the best truth that was unfastened to me. I could hold achieved a higher degree of truth with a buret.
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