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Introduction I (in Hindi)

Lesson 1 of 21 • 193 upvotes • 14:01mins

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Shaillee Kaushal

Brief history of chemistry

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1

Introduction I (in Hindi)

14:01mins

2

Introduction II (in Hindi)

11:24mins

3

Some Basic Concepts of Chemistry III (in Hindi)

13:23mins

4

Some Basic Concepts of Chemistry IV (in Hindi)

7:59mins

5

Laws of Chemical Combination (in Hindi)

10:48mins

6

Questions on laws of chemical combination

12:25mins

7

Dalton's Atomic theory

13:05mins

8

Atomic and molecular masses

13:22mins

9

Avogadro's Hypothesis

12:39mins

10

Mole concept

13:45mins

11

Equivalent Masses

12:13mins

12

Calculations of atomic masses

12:54mins

13

Types of formula

9:11mins

14

Empirical and molecular formula

10:23mins

15

Stoichiometric Calculations

10:47mins

16

Structure of atom I

14:24mins

17

Structure of atom II

11:30mins

18

Structure of atom III

9:40mins

19

Rutherford's alpha scattering experiment

10:44mins

20

Rutherford's model of an atom

12:44mins

21

Electromagnetic radiations

13:04mins

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