Class 10 Science | Chapter 1: Chemical Reactions & Equations | Part 1 — What Is a Chemical Reaction?

📚 Class 10 Science | Chapter 1: Chemical Reactions & Equations | Part 1 In this lesson, we begin Chapter 1 — Chemical Reactions and Equations by understanding one of the most important questions in Chemistry: *What actually happens during a chemical reaction?* Instead of simply memorising a definition, we explore how reactants turn into products, how atoms are rearranged, how chemical changes differ from physical changes, and how we can identify a chemical reaction through observations such as colour change, gas formation, temperature change and formation of a precipitate. We also introduce the basic idea of: *Reactants → Products* and use simple real-life examples and visual analogies to make the concept easy to understand. 🎯 In this video you will learn: • What is a chemical reaction? • Chemical change vs physical change • Reactants and products • What happens to atoms during a reaction? • How to identify a chemical reaction • Everyday examples of chemical reactions • Introduction to chemical equations 📖 Based on the CBSE Class 10 Science and NCERT curriculum. ➡️ Next lesson: *Chapter 1 — Part 2: Chemical Equations & How to Represent Reactions* #Class10Science #ChemicalReactions #CBSE #NCERT #Class10Chemistry #Science #ChemicalReactionsAndEquations