Class notes Neet/jee

Thermodynamics – Complete Study Notes (Physical Chemistry) These study notes provide a clear and well-structured explanation of the Thermodynamics chapter in Physical Chemistry. The notes are designed to help students understand fundamental concepts and revise the topic efficiently for competitive exams. Topics included in these notes: - Introduction to thermodynamics - System, surroundings, and types of systems - State functions and path functions - Internal energy and enthalpy - First law of thermodynamics - Work and heat in chemical processes - Enthalpy changes in reactions - Hess’s law and its applications - Entropy and spontaneity - Second law of thermodynamics - Important formulas and quick revision points These notes are written in a simple and organized format, making them useful for quick revision and concept clarity. Suitable for students preparing for competitive exams and board exams. Subject: Physical Chemistry Chapter: Thermodynamics Use: Concept learning + exam revision