FSc Chemistry Book1, CH 9, LEC 4: Mole Fraction and PPM

This video lecture from Solutions (F.Sc. Chemistry Book 1) covers the concept of the Mole fraction, its calculation with the help of the detailed example, the concept of parts per million and the formula along with the 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.