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My aim is to find out how long it takes for magnesium to react using different concentrations of acid.
Member rating: No Rating | Words: | Submitted: Mon Jan 26 2004
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Aim ~ My aim is to find out how long it takes for magnesium to react using different concentrations of acid. Hypothesis ~ I predict that as the acid gets weaker the rate of reaction will get slower and slower. I think this because as the acid gets less concentrated the magnesium will have less to react with so it would take longer to react where as if the acid was more concentrated the magnesium would have more particle of the acid reacting with it so it would break down much quicker. For example if some builders wanted to break a wall down and only one builder was trying to break it down, it would take him/her longer to break the wall down but if there were five builders they would be able to break it down much more quicker as the builders would have there own part to break...
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