In class we decided that the rate of a reaction increases when there are more collisions or when the activation energy is reduced. We then determined that there were four ways to increase the reaction rate: increase temperature‚ add a catalyst‚ increase surface area‚ and increase the concentration of reactants. The objective of this lab was to experimentally show how temperature and surface area impact the rate of reaction‚ so only two of these methods were tested. The evidence indicates that increasing
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ORGANISATION STRUCTURE:- Bank of America Corporation (NYSE: BAC) is a financial services company‚ the largest bank holding company in the United States‚ by assets‚ and the second largest bank by market capitalization. Bank of America serves clients in more than 150 countries and has a relationship with 99% of the U.S. Fortune 500 companies and 83% of the Fortune Global 500. The company is a member of the Federal Deposit Insurance Corporation (FDIC) and a component of both the S&P 500 Index and the
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Abstract: This lab tests how temperature and pH affect how enzymes will function. The lab showed that temperature will denature an enzyme when past its optimal working temperature and won’t denature in cold temperatures‚ but have slowed molecular activity. pH will also have an affect on an enzymes efficiency‚ when out of optimal pH the enzyme will not function as it is supposed to and if to far out of the optimal pH the enzyme will change shape and no longer work. Enzymes also showed to be reusable
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An Increase in Light Intensity Increases the Rate of Respiration M. Chauntise‚ S. Shaika‚ R. Shantal INTRODUCTION The sun plays a vital role in sustaining an entire living world whether indirectly or directy using a transformation process called photosynthesis. This process assists in nourishing plants and keeping them alive. For example‚ trees grow very tall in the rainforest where there is an abundance of water in order to reach as much light as they can. For this reason‚ in order to survive the
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The Effect of Different Genres of Music on the Growth Rate of Garden Cress AIM The purpose of this experiment is to explore upon the possible correlation between musical stimulus and the growth rate of Lepidium sativum‚ commonly known as Garden Cress. It also aims to discover which genre amongst classical‚ jazz‚ and rock has the most beneficial effect on its growth rate. PERSONAL ENGAGEMENT The Garden Cress plant‚ better known by its botanical name Lepidium sativum‚ is amongst the many plants that
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will cause an increase in the reaction rate (Bennett and Frieden‚ 1969).
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Answer ONE of the following questions: Discuss how multi-national corporations can minimize investment and political risks through their choice of market entry strategy Intro : Gt về globalization and reasons companies go approach. Obviously‚ with the impact of globalization trading and traveling around the world are become easier‚ comfortable and easily accessible. As the result‚ in all countries around the world‚ the economic conditions have been developed and these significant
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that he developed from Pierre Bourdieu’s work who discussed this numerous times previously. Thompson differentiates symbolic power from other power dimensions which are the military’s or law coercive power‚ the governments political power‚ and the corporations’ economic power. The coercive power works by using threats and force whereas the political power works by co-ordination or the constant regulation of groups or individuals. Furthermore‚ economic power takes place through creating
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the onboard computer system which processes the desired frame (image) of the video in real time and takes the decisions on the basis of that processed image that whether the space in front of the vehicle is a clear way or is it a hurdle. If the system finds it as a hurdle‚ then it changes the route of the vehicle and switch to a way where the track is clear for the vehicle to move forward and so on. The vehicle is designed on a simple toy car of the size of approximately 2x2 feet‚ having a computer
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Interpretation of Data When looking at my results i can safely say that the change in HCl concentration does affect the rate of reaction with the Calcium carbonate pebbles. The relationship between the change in HCl and reaction rate can be seen in the graph and raw data table presented above. If you compare the lowest concentration with the highest concentration you’d be able to see that there is a very large contrast between their averages. The average gas production of 0.1M HCl was 0.00693 kPa/s
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