The Third Law of Thermodynamics | Physical Chemistry I | 045

Physical Chemistry lecture that introduces the third law of thermodynamics. This law establishes zero Kelvin as a lower bound reference for entropy and establishes the absolute entropy.

[@fidato795]

Very well explained

[@grindstm]

brilliant series. thank you

[@JohnnyJr396]

Thank you. I know you’ve explained everything well but Entropy is so abstract to me. When you say entropy is held constant, does that mean there is no heat exchange ?