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Atoms and Molecules
Lesson 10 of 11 • 2 upvotes • 13:27mins
Vandana Raj
Atoms and molecules, importance of atoms and molecules,properties,formation of compounds etc
Summary of Class 9 Chemistry: UPSC CSE
11 lessons • 2h 18m
1
Overview of the Course
2:56mins
2
Matter Around Us
15:00mins
3
States of Matter
12:39mins
4
Effect of Change of Temperature & Pressure on States of Matter
15:00mins
5
Classification of Matter around us
14:45mins
6
Separating the Components of a Mixture
12:42mins
7
Purification of Air and Water
14:50mins
8
Classification of Matter on Chemical Composition
11:29mins
9
Laws of Chemical Composition
12:23mins
10
Atoms and Molecules
13:27mins
11
Writing chemical formula of a compounds
13:02mins
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