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The number of moles of oxygen in one litre of air containing 21% oxygen by volume , under standard condition is a)0.0093 moleb)2.10 molec)0.186 moled)0.21 mole |
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Answer» The number of moles of oxygen in one litre of air containing 21% oxygen by volume , under standard condition is a)0.0093 mole b)2.10 mole c)0.186 mole d)0.21 mole |
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