Examples 2, 3 & 4 | Calculations Based on Chemical Equation | Class 9 Chemistry Chapter 4 | New Book

Описание: 9th Class Chemistry | Class 9th Chemistry New Book 2025
Class 9 Chemistry New Book 2025
👩‍🏫 Teacher: Sadaf Mansab
In this video, Miss Sadaf explains Examples 2, 3, and 4 from Page 62 & 63 of Class 9 Chemistry New Book 2025, Chapter 4 – Calculations Based on Chemical Equation.
This lecture includes step-by-step numerical solutions, clear method, and easy tricks for solving chemical calculation problems.
Perfect for weak and strong students—everyone can understand easily!
🔹 What’s Inside the Video?
✔ Example 2 full explanation
✔ Example 3 solved step-by-step
✔ Example 4 easiest method
✔ Balanced chemical equation calculations
✔ Finding moles, masses & mole-ratios
✔ Best for exam preparation
✔ New syllabus 2025 explained clearly
Build your chemistry calculation concepts strong! 🌱
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