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The effect of concentration on the rate of Reaction of HCI and sodium Thiosulphate
Member rating: No Rating | Words: | Submitted: Mon Aug 11 2003
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The effect of concentration on the rate of Reaction of HCI and sodium Thiosulphate PLAN Introduction I must produce a piece of coursework that shows how the concentration effects on the rate of reaction of HCI and sodium thiosulphate, and the effect different changes have on them The rate of reaction is the rate of loss of a reactant or the rate of formation of a product during a chemical reaction. It is measured by dividing 1 by the time taken for the reaction to take place. There are five factors that affect the rate of reaction, according to the collision theory of reacting particles: Temperature Concentration (of solution) Pressure (in gas) Surface area (of solid reactants) Catalysts I have chosen to investigate the effect temperature and concentration have on a reaction. This is because these are the most practical to investigate the effect on the temperature is the one I will do on the computer on the science document...
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