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August 21, 2014

Homework Help: chemistry

Posted by becky on Tuesday, April 19, 2011 at 12:26pm.

Fe2O3+ 3CO=2Fe+3Co2, suppose that 1.64kg of Fe are obtained from a 2.62kg sample of Fe2O3 (ore). assuming that the reaction goes to completion, what is the percent purity of the Fe2O3 in the original sample.

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