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July 28, 2014

Homework Help: Chemistry

Posted by Summer on Thursday, June 21, 2012 at 11:09am.

Iron (III) oxide is formed when iron combines with oxygen in the air. How many grams of Fe2O3 are formed when 16.7 g of Fe reacts completely with oxygen?
a. 12.0g
b. 23.9g
c. 47.8g
d. 95.6g

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