You are going to investigate the rate at which hydrogen gas is made when magnesium ribbon reacts with dilute ethanoic acid at two different temperatures. Read all of the instructions carefully before starting the experiments. Instructions You are going to do two experiments using the apparatus shown in Fig. 1.1. Fig. 1.1 Describe one other way in which the results of Experiments 1 and 2 could be made more accurate. ................................................................................................................................................ . ..........................................................................................................................................

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