Explore all topics in 1. पदार्थ (Matter) with detailed explanations and examples.
Topic 1Video
1.Matter
🔹 Matter – The World of Forms and Changes ⚗️🧪
👉 Beginning:
Imagine you are in a small laboratory 🧑🔬.
- Ice is slowly turning into water ❄️→💧
- Water is rising as vapor 💨
- Metal i...
