First law of Thermodynamics | BSc Hons Chemistry | Unit 2 | Physical Chemistry | Sem-2| BSc 1st Year

First law of Thermodynamics | BSc Hons Chemistry | Unit 2 | Physical Chemistry | Sem-2 | BSc 1st Year | One Shot | Part-1 Telegram Channel: https://t.me/du_pariksha Do follow us on Instagram: https://www.instagram.com/du_pariksha... 00:00 - Introduction 00:58 - Work 11:16 - Heat 13:26 - Internal Energy 15:57 - Statement of first law of thermodynamics 19:10 - Enthalpy 20:30 - Relation between U and H 22:38 - Heat Capacities 33:01 - Relation between heat capacities 46:50 - Isothermal process 48:20 - Reversible isothermal process 1:02:02 - Irreversible isothermal process 1:08:15 - Outro In this one-shot video, we dive deep into the First Law of Thermodynamics, part of Unit 2: Physical Chemistry for BSc Hons. Chemistry, Semester 2. This session covers all the important concepts, equations, and applications you need to understand this fundamental law of thermodynamics. 📌 What’s Covered? ✅ Statement & meaning of the First Law ✅ Internal energy, work, and heat ✅ Enthalpy and its significance ✅ Mathematical expressions and derivations ✅ Conceptual clarity for exams 💬 Got doubts or want a specific topic next? Drop your suggestions in the comments! 📢 LIKE, SHARE & SUBSCRIBE to stay updated with more one-shot video lectures for Semester 2! 🚀 #DUPariksha #BScChemistry #FirstLawOfThermodynamics #PhysicalChemistry #DUChemistry #Semester2 #OneShotLecture #internalenergy #enthalpy #work #heat