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OpenStudy (alizandraw):
A 115.0-g sample of oxygen was produced by heating 400.0 g of potassium chlorate. 2KClO3 mc019-1.jpg 2KCI + 3O2 What is the percent yield of oxygen in this chemical reaction? 69.63% 73.40% 90.82% 136.2%
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OpenStudy (asib1214):
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