The vapour density of a gas (X) is 11.2. The volume occupied by 11.2 g of this gas at N.T.P. is

The vapour density of a gas is 11.2. The volume occupied by 11.2 gms of the gas at S.T.P is

Atoms and molecules are so small in size that it is neither possible to count them individually nor possible to determine their mass. These are counted collectively in terms of Avogadro's number. The mass of Avogadro's number of atoms and molecules of a substance is known as gram atomic mass and gram molecular mass respectively. The volume occupied by Avogadro's number of molecules of a gas or vapour, is known as molar volume. The vapour density of a gas is 11.2. The volume occupied by 11.2 g of a gas at N.T.P. will be

The vapour density of a gas is 11.2 The volume occupied by11.2 g of rhe gas at NTP is :

Vapour density of a gas is 11.2. The volume occupied by 11.2 g of gas at NTP is

The vapour density of a gas is 11.2. The volume occupied by 11.2 g of the gas at STP will be

The vapour density of a gas is 11.2. The volume occupied by 10g of the gas at STP is