Class 11Chemistry Chapter 1 SOME BASIC CONCEPTS OF CHEMISTRY
Class 11Chemistry Chapter 1 SOME BASIC CONCEPTS OF CHEMISTRY Development of Chemistry 1. Origin and Early Aims 2. Chemistry in Ancient India 3. Metallurgy and Craftsmanship 4. Chemical Knowledge in Ancient Texts 5. Notable Scientists 6. Other Contributions 7. Ancient Atomic Theory 8. Decline and Revival ✅ Key Idea: Chemistry evolved from practical needs into … Read more