FSc Chemistry Book1, CH 11, LEC 3; Instantaneous and Average Rate

This video lecture from Reaction Kinetics (F.Sc. first year Chemistry) covers the instantaneous and average rates of reactions. Average rate is defined between two time intervals and is not a unique value for a certain time but instantaneous rate is defined at a particular instant by taking the gradient or slope of the tangent line drawn at that instant on concentration-time graph. 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