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Unformatted text preview: problem to determine which metal was used? Yes, using a variety of information from the experiment, I could use the data in this problem to determine which metal was used. You could set up a proportion and find the metal that is equivalent to 0.040 g if it forms a 1:2 ratio with Chlorine with a mass of .149. Looking at the periodic table, Mg is the answer. 5. List all the steps in this experiment and estimate the time it took for each step. Cleaning crucible 3 minutes Cooling 15 minutes Weighing crucible + metal  2 minutes Transferring HCl 5 minutes Mg dissolving 10 minutes Heating crucible 15 minutes Cooling 15 minutes...
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 Fall '11
 TaliaAra
 Chemistry, Reaction

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