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Chemistry, 20.04.2020 21:34 dwavy29

Oxygen gas can be produced by decomposing potassium chlorate,
KCIO3 --> KCI + O2
If 138.6 g KCIO, is decomposed how many grams of oxygen (O2) will
be produced?

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Oxygen gas can be produced by decomposing potassium chlorate,
KCIO3 --> KCI + O2
If 1...

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