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What is the volume of 16.7g O2 gas at STP?
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What is the volume of 16.7g O2 gas at STP?

User Robert Elwell
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1 Answer

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1 mole gas at STP = 22.4 L

mole O₂ = mass : Mr O₂ = 16.7 : 32 g/mole = 0.522

volume O₂ = mole x 22.4 = 0.522 x 22.4 = 11.693 L

User Prateek Batla
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