Question

Derive critical constants Tc Pc Vc​

Answer 1

Answer:

As equation (6.26) is identical with equation (6.27), we can equate the coefficients of V2, V and constant terms in (6.26) and (6.27). substituting the values of Vc and Pc in equation (6.28), The critical constants can be calculated using the values of van der waals constant of a gas and vice versa.