Virial equation is : PV_M = RT [ A + B V_M + C V_M^2 + ] where ,

CHEMISTRY · Single correct · AP · Chemistry · Properties of Substances and Mixtures · Properties of Substances and Mixtures

Problem

Virial equation is :

PV_M = RT \left[ A + \frac{B}{V_M} + \frac{C}{V_M^2} + \dots \right]

where

A

B

C

are first, second, third ..... virial coefficient respectively. For an ideal gases: (1)

A

= unity and

B

C

are zero (2)

A

B

C

are all equal to unity (3)

A

is dependent on temperature (4) All

A

B

C

depend on temperature