Name the different Intermolecular forces experienced by the molecules of a gas.

Explanation

The intermolecular forces experienced by the molecule of a gas are
1) Dispersion forces or London forces.
2) Dipole-dipole forces
3) Dipole-induced dipole forces.
4) Ion-dipole forces.
The above three forces (first,second and third) are collectively called van der Waals' forces.