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The following reaction takes place at a certain elevated temperature:

Fe2O3(s) + 3CO(g) → 2Fe(l) + 3CO2(s)

What is the percent yield of iron if 50.1 g Fe2O3in excess CO produces 19.5 g Fe? The M.W. of Fe2O3is 159.7 g/mol and the M.W. of CO is 28.01 g/mol.

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