Investigating Chemical Equilibrium Date: 30th April 2013 Due Date: 15th May 2013 Prepared For: M. Seraji Prepared by: Andrea Odunze Abstract Many reactions proceed to a state of equilibrium. A chemical reaction at equilibrium‚ where the rates of the forward reaction and reverse reaction are equal‚ looks like this: A + B AB There are three factors‚ according to Le Chatelier’s principle‚ that affect the equilibrium position and equilibrium constant. These are the concentrations of products
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Thursday‚ March 3‚ 2011 Essay on Victorian Era Essay on Victorian Era The Victorian period was filled with many different types of thoughts and ideas. The literature of the period rose ideas never heard before. Also‚ the reform and industrial revolution changed the way that people thought. Several scientific discoveries also made Victorians question their own beliefs. The intriguing Victorian period had a different taste of literature and also went through a reform of classes and several technological
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The Cars of the Future In the last few years there has increased the amount of famous ATV’s here in Puerto Rico. The problem is that here in Puerto Rico they are illegal to drive on public roads because they are not very safe and they are for just one passenger. Lately there have been a lot of accidents because of people that does not use their gear and run at velocities where losing control is inevitable. The government has put laws against them and they are trying to eliminate them from here
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ETHANOL (E85): Types of fuels are ethanol‚ natural gas‚ diesel and hydrogen. Ethanol is simply grain alcohol obtained from corn. The corn is ground to powder form and mixed into a mash that is distilled to obtain ethanol which is a flammable liquid and then used as fuel. The ethanol could be mixed with gasoline blend in order to obtain reduced cost. In addition‚ the emission of Co2 would be reduced‚ but not completely eradicated because of its content of 90 percent gasoline and 10 percent ethanol
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The Human Addiction to Fossil Fuels: Converting to Green Energy Is Easier Said Than Done I chose this topic because I hope to pursue a career in a field dealing with the development of renewable energy. I also believe it is a prevalent issue that must be dealt with‚ or result in unfavorable consequences sooner than people think. This paper showed me that renewable energy is such a large issue that there a plethora of factors to take into account‚ and the complete conversion to renewable energy
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Instead‚ by increasing the concentration of the cathode‚ the voltage of the galvanic cell will decrease due to the equilibrium shift to the left. The highest concentration (1.5 mol dm-3 ) was the lowest out of the 3 trials at 1.68 volts‚ thus proving that the higher concentration the lower the voltage. When the concentration of the product decreases‚ it will drive the equilibrium to the right to minimize the impact. Although‚ the lowest calculation (0.5 mol dm-3) is not necessarily the highest out
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EARTH’S DEPENDENCE ON FOSSIL FUELS CINDY MOYER AXIA COLLEGE UNIVERSITY OF PHOENIX In today’s world‚ more and more people are becoming aware of the problems that are caused by the use of fossil fuel and are looking for earth-friendly and economical energy to use as a source to heat and cool their homes‚ drive their vehicles‚ use electric or whatever they do to use energy. Scientists are busy thinking up a variety of ways of producing renewable energy to replace the use of non-renewable
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Spectrophotometric Determination of an Equilibrium Constant. Abstract: The report presents determination of equilibrium constant for the formation of a complex ion FeSCN2+. This was accomplished using a colorimeter to measure absorbance of some known concentration solutions in order to generate the calibration curve. The equation of the graph was used to compute the equilibrium concentrations of the reactants and products‚ needed to calculate the equilibrium constant for the reaction.
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Australian Government provide money to car manufacturers to prevent them from moving their operations overseas? Discuss‚ drawing on contemporary debates about this issue in the news media. Introduction Car manufacturing in Australia was one of the strongest sector in the Australian economy. Within the past few months and ongoing weeks‚ there are several news being published that the Australian car manufacturing sector has become so small that that each car company is relying on the survival of
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The Driverless Car Revolution A) Some of the world’s cleverest scientists and engineers are pioneering a new generation of driverless cars that will change our lives as much as the internet has already done. B) The idea of self-driving vehicles will sound like science-fiction to many‚ but the prototypes already work‚ using 360-degree sensors‚ lasers‚ learning algorithms and GPS to navigate streets in an astonishingly precise fashion. They are likely to go mainstream in 15 to 20 years’ time
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