nonneynichole nonneynichole

03-04-2017
Chemistry

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How many miles of O2 can be produced by letting 12.00 miles of KC103 react?

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vanhkhuyentt2 vanhkhuyentt2

03-04-2017

2KClO3 --> 2KClO2 + O2
12 6 (moles)
The ratio of KClO3 and O2 is 2:1. This means 2 moles of KClO3 can create 1 mole of O2. So 12 moles of KClO3 will create 6 moles of O2.

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