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12-06-2017
Chemistry

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Paige heated 3.00 g mercury (ll) oxide (HgO 216.59 g/mol) to from mercury (Hg 200.59 g/mol) and oxygen (O2 32,00 g /mol). She collected 0.195 g oxygen. What was the percent yield of oxygen?

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PurpleMystery PurpleMystery

13-06-2017

Percent yield of oxygen= 87.8 %

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