Chapter 3 - Atoms and Molecules - Science Class 9 (Hindi)

   Sunday, May 09, 2021   

Starting a new Lecture Notes Series on Chapter 3 - Atoms and Molecules - Science Class 9

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Chapter 3 - Atoms and Molecules - Science Class 9
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Lecture Description of this above Topic:

Lecture 1: Introduction

Lecture 2: Introduction

Lecture 3: Concept of Valency

Lecture 4: Laws Of Chemical Combination (Part I)

Lecture 5: Laws Of Chemical Combination (Part II)

Lecture 6: Dalton's Atomic Theory (Part I)

Lecture 7: Dalton's Atomic Theory (Part II)

Lecture 8: Atomic Mass

Lecture 9: Molecules

Lecture 10: IONS

Lecture 11: Chemical Formulae

Lecture 12: Molecular Mass & Mole Concept

Lecture 13: What is MOLE?

Lecture 14: Q. 1

Lecture 15: Q. 2

Lecture 16: Q. 3

Lecture 17: Q. 4

Lecture 18: Q. 1

Lecture 19: Q. 2

Lecture 20: Q. 1

Lecture 21: Q. 2

Lecture 22: Q. 3

Lecture 23: Q. 4

Lecture 24: Q. 1

Lecture 25: Q 2

Lecture 26: Q 1

Lecture 27: Q. 2

Lecture 28: Q. 1

Lecture 29: Q. 2

Lecture 30: Q. 3

Lecture 31: Q. 4

Lecture 32: Q. 5

Lecture 33: Q. 6

Lecture 34: Q. 7

Lecture 35: Q. 8

Lecture 36: Q. 9

Lecture 37: Q. 10

Lecture 38: Q. 11