We say that due to repulsive force present in real gases,volume occupied by the molecule is more than ideal gas that is,correction factor is given by (V-nb)but if we consider attractive force b/w the molecules it should actually pull the molecules and decrease its volume right but we dont consider attractive forces at all, why??

We say that due to repulsive force present in real gases,volume occupi

1.	We say that due to repulsive force present in real gases,volume occupied by the molecule is more than ideal gas that is,correction factor is given by (V-nb)but if we consider attractive force b/w the molecules it should actually pull the molecules and decrease its volume right but we dont consider attractive forces at all, why??
Answer» We say that due to repulsive force present in real gases,volume occupied by the molecule is more than ideal gas that is,correction factor is given by (V-nb)but if we consider attractive force b/w the molecules it should actually pull the molecules and decrease its volume right but we dont consider attractive forces at all, why??