FSc Chemistry Book1, CH 7, LEC 4: System, Surroundings and State Function

This video lecture from Thermochemistry (F.Sc. Chemistry Book 1) covers the concept of system, surroundings and boundary which separates the two from each other, their examples, the initial and final state of the system and defining the state function. 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.