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Chemistry, 16.02.2021 01:00 reagriffis24

Need Help Quick! Will Give Brainliest Zn + 2HCl -> H2 + ZnCl2
What is the theoretical yield of hydrogen gas if 68.5g of hydrochloric acid is mixed with excess Zinc?
If 130.8 g of zinc are used in the reaction and 2.48 g of H2 is produced, what is the percent yield of this reaction?

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