This video lecture from Chemical Bonding (F.Sc. First Year Chemistry) covers the concept of the Co-ordinate Covalent bond, its formation and reason why once it is made, it cannot be distinguished from the covalent bond, the illustration of the concept with examples. 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.