One of the reactions that occurs in a blast furnace, where iron ore is converted to cast
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Suppose that 1.64 Ã 103 kg of Fe are obtained from a 2.62 Ã 103-kg sample of Fe2O3. Assuming that the reaction goes to completion, what is the percent purity of Fe2O3 in the original sample?
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Fe-U3 + 3C()-→ 2Fe + 3CO2
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