At low pressure, the van der Waals equation is reduced to

At low pressure, the Vander Waal’s equation is reduced to

At high temperature and low pressure the van der Waals equation is reduced to .

At low pressure, van der Waals' equation is reduced to [(P) + (a)/(V^2)]V = RT . The compressibility factor can be given as :

In the van der Waals equation

In the van der Waals equation

At a low pressure, the van der waals equation reduces to (P+(a)/(V^(2)))V+RT . What is the value of compressibility factor (Z) for this case at this condition?

At high pressure , the van der Waals equation is reduced to

At high pressure , the van der Waals equation is reduced to

At low pressure, the van der Waal's equation become :

At low pressure, the van der Waal's equation become :