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How does the length of Magnesium affect the rate of reaction?
Member rating: No Rating | Words: | Submitted: Tue Jan 25 2005
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How does the length of Magnesium affect the rate of reaction? Input Variables - Magnesium strip Hydrochloric acid Outcome Variable - Release of hydrogen I have chosen to investigate whether the difference in length of a Magnesium ribbon, would change the speed in which the reaction between Hydrochloric acid and Magnesium takes. We will measure this by timing how long until the magnesium strip vanishes and there is no release of Hydrogen. Aim: I am trying to find out whether the length of Magnesium causes any alterations in the rate of reaction between Hydrochloric acid and Magnesium. I will be measuring this by timing how long it takes for the magnesium to be no longer visible and there is no hydrogen released. Prediction: I think that when Hydrochloric acid of the same volume come in to contact with Magnesium of different lengths of ribbon,, the rate if reaction for the...
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