Pure oxygen gas was first prepared by heating mercury (II) oxide, HgO: 2HgO(s)→2Hg(l)+O2(g) What volume (in...

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Question

Pure oxygen gas was first prepared by heating mercury (II) oxide, HgO:
2HgO(s)→2Hg(l)+O2(g)

What volume (in liters) of oxygen at STP is released by heating 10.26 g of HgO?

Express your answer using four significant figures.

science chemistry

Answer 1

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