Vander Waal's equation for one mole of `CO_(2)` gas at high pressure will be

The van der Waals equation for one mol of CO_(2) gas at low pressure will be

The van der Waals equation for one mole of real gas st low pressure is

The van der Waals equation for (1//3) rd mole of a gas is

At low pressure vander Waal's equation for 3 moles of a real gas will have its simplified form

Van der Waal's equation at high pressure for 1 mole is

At extremely low pressure the Van der Waals equation of one mole may be written as :

The vander Waal's equation for n moles of a real gas is (p + (a)/(V^(2))) (V-b) = nRT where p is pressure, V is volume, T is absoulte temperature, R is molar gas constant a,b and c are vander Wall's constants. The dimensional formula for ab is