Vapour density of a gas is 11.2. Volume occupied by 2.4 g of this at S

1.	Vapour density of a gas is 11.2. Volume occupied by 2.4 g of this at STP will be
Answer» 2.4 L 2.24 L 22.4 L 11.2L Solution :a) MOLECULAR mass = 2 `xx` VAPOUR density `=2xx 11.2 = 22.4` Number of MOLES of gas = (2.4)/(22.4)` `THEREFORE` 1 mole occupies = 22.4 L volume `therefore (2.4)/(22.4)` mole will occupy `=22.4 xx (2.4)/(22.4)`

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