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see the rate of reaction when you have magnesium and add different molars of hydrochloric acid seeing how much gas is produced every ten seconds, recording the results, when it reacts with magnesium.
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Rates of reaction - Coursework Aim: The aim of this investigation is to see the rate of reaction when you have magnesium and add different molars of hydrochloric acid seeing how much gas is produced every ten seconds, recording the results, when it reacts with magnesium. Equipment: * Delivery tube * 6* test tube * 6 pieces of Magnesium * 20 ml of hydrochloric acid (0M, 0.25M, 0.5M, 1.0M, 1.5M, 2.0M) * Tub of water * Measuring cylinder * Bung * Stopwatch Diagram: Method: 1. We have to set up the equipment. We do this by getting a tub of water. We then fill up the measuring cylinder and put our hand on the top and place in the tub without loosing any water. 2. Put Magnesium into test tube 3. Put the delivery tube into the measuring cylinder and the other end of the delivery tube into the test tube with the bung. 4. Add the Hydrochloric acid and start the...
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