`0.4` moles of gas A and '`"x"`'moles of gas '`"B"`' in a litre vessel at `273K` exerts a pressure of 22.4 atmospheres. '`"x"`' is

0.5 moles of gas A and x moles of gas B exert a pressure of 200 Pa in a container of volume 10 m^(3) at 1000K. Given R is the gas constant in jk^(-1) ,x is :

How many moles of He gas occupy 22.4 litres at 30^(@)C and one atmospheric pressure

One mole of gas A and three moles of a gas B are placed in flask of volume 100 litres at 27°C. Calculate the total partial pressure of the gases in the mixture.

Volume of 0.5 mole of a gas at 1 atm. Pressure and 273 K is

Does one gram mole of a gas occupy 22.4 L under all conditions of temperature and pressure ?

One mole of ideal gas is filled in "2" litre flask at 0^(@)C ,the pressure of the gas will be