FSc Chemistry Book1, CH 1, LEC 3; Isotopes

This video lecture from Basic Concepts (F.Sc. First Year Chemistry) covers Definition and explanation of Isotopes, their chemistry, examples. Relative Abundance of Isotopes, the concept of it and statistical figures. 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.