This video lecture from Liquids and Solids (F.Sc. First Year Chemistry) covers Introduction to the intermolecular forces, definition of Dipole Dipole Forces, Ion Dipole forces, Dipole induced Dipole forces and instantaneous dipole induced dipole forces. Detailed explanation with examples of each type of intermolecular forces is added. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.