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To investigate the effect of concentration on the rate of reaction.
Member rating: No Rating | Words: | Submitted: Tue Dec 30 2003
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Aim - To investigate the effect of concentration on the rate of reaction - To investigate the reaction between hydrochloric acid and magnesium Prediction 1) -I predict that the higher the concentration of hydrochloric acid the faster the time will be for the magnesium to dissolve. 2) -I predict that the higher the molar of hydrochloric acid, the more hydrogen gas will be given off. 3) -I predict that the higher the concentration of hydrochloric acid the faster the rate of reaction. This will therefore mean that the rate of reaction will be faster. 4) - I predict that when I double the concentration, I would expect the rate of reaction to double with the concentration. Reasons Rates of Reaction measures different reaction rates and tells us things that affect the speed of a reaction. Seven factors that affect how fast a reaction takes place are: - Temperature - Catalyst - Pressure...
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