question_answer

In Vander Waal's equation of state for a non-ideal gas, the term that accounts for intermolecular forces is [CBSE PMT 1990; IIT 1988]

A)                 \[(V-b)\]             

B)                 \[{{(RT)}^{-1}}\]

C)                 \[\left( P+\frac{a}{{{V}^{2}}} \right)\]    

D)                 RT