Give interaction energy of the following :
(i) London forces (ii) Dipole - Dipole forces (iii) Dipole - induce forces.

Explanation

Distance between two molecule = r
Interaction energy of london force `prop (1)/(r^(6))`
Energy of forces of interaction of stationary dipole - dipole `prop (1)/(r^(3))`
Interaction energy of rotational Dipole - Dipole forces `prop (1)/(r^(6))`
Interaction energy of Dipole - induce Dipole forces `prop (1)/(r^(6))`