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Experiment to investigate reaction.
Member rating: No Rating | Words: | Submitted: Thu Mar 25 2004
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Experiment to investigate reaction Catalase Aim: I want to find out what will speed up the reaction H2O2›O2+2H20. Factors: The factors of my experiment which could affect what happens in my investigation are; Temperature, amount of potato catalase, amount of concentration of hydrogen peroxide, time, amount of fairy liquid used and sunlight or darkness. The investigation: In order to make sure it is a fair test I am only going to change one factor which is the amount of potato catalase used. I will keep all the other factors the same in each test tube. My prediction: In my investigation I think the rate of reaction will increase the more potato catalase used. I think this because of my scientific knowledge of how an enzyme works and how reactions speed up. In order to explain this to you I will use the lock and key theory and the collision theory as examples. The lock...
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