In the van der Waals equation
`(P + (n^(2)a)/(V^(2)))(V - nb) = nRT`
the constant a reflects the actual volume of the gas molecules.

The van der Waal equation of gas is (P + (n^(2)a)/(V^(2))) (V - nb) = nRT

Units of a and b in van der Waal's equation (P+(an^(2))/(V^(2)))(V-nb)=nRT are

In the Van der Waals equation (P + (n^(2)a)/(V^(2))) (V-nb) = nRT , why is the term n^(2)a//V^(2) positive in sign.

In the Van-der-Waals equation (p_(1)+(a)/(v^(2)))(v-b) =RT.Find the dimension of a and b

Write van der Waal equation for n mol of gas.

Deviation of real gases from ideal behaviour can be studied by plots of compressibility factor (Z) vs p. The copressibility factor is Z=(pV)/(nRT) The compressibility factor for 1 mole of a gas obeying van der Waals gas equation at 0^(@)C and 100 atm pressure is found to be 0.5. The van der Waals gas equation is (p(an^(2))/(V^(2)))(V-nb)=nRT Calculate the value of 'a' assuming volume of molecules to be negligible.

The van der Waals' equation for a real gas is:

The unit of the van der Waals gas equation parameter 'a' in (P+(an^(2))/(V^(2)))(V-nb)=nRT is :