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An Investigation into how concentration affects the rate of reaction between magnesium and hydrochloric acid.  

Member rating: 5 out of 10 stars (6 votes) | Words: | Submitted: Wed Nov 05 2003

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An Investigation into how concentration affects the rate of reaction between magnesium and hydrochloric acid Planning I am going to see if I higher the concentration, the rate of reaction increases. In this experiment I am going to time it takes for the reaction to take place. I will start the stop clock when the magnesium is added to the solution and stop it as soon as the reaction stopped. I will try and do each experiment at the same temperature. I will use the same amount of magnesium every time. Equipment I am going to use: * grams of magnesium * hydrochloric acid * a beaker * safety glasses * a thermometer * a measuring cylinder * a stopclock * water Method I will make a solution of hydrochloric acid and water. The amount of acid will vary every time. I will add the magnesium powder. As soon as I have done this I will start the stopclock. When the reaction has finished I...

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