Chromium(III) oxide can be prepared by heating chromium(IV) oxide in vacuo at high temperature: 4Cr02 —2Cr2O3 +02 The reaction of 480.1 g of CrO2 yields 402.4 g of Cr203. Calculate the theoretical yield of Cr203 (assuming complete reaction) and its percentage yield. Theoretical yield = Percentage yield = Submit Answer 2 question attempts remaining
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Chromium(III) oxide can be prepared by heating chromium(IV) oxide in vacuo at high temperature: 4Cr0...
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