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Chemistry, 09.02.2021 04:40 Lilyy1k

Given the following reaction: CuO (s) + H2 (g)  Cu (s) + H2O (g) If 250. L of hydrogen gas are used to reduce copper (II) oxide at STP, what mass of copper is to be expected?

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Given the following reaction: CuO (s) + H2 (g)  Cu (s) + H2O (g) If 250. L of hydrogen gas are used...

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