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Liquefaction and Two More States of Matter
Lesson 10 of 11 • 12 upvotes • 10:26mins
Chirag Jain
The lesson explains the effect of change of pressure on the physical state of matter. The lesson also explains the terms critical temperature and critical pressure. Two more states of matter i.e. , the plasma and the Bose-Einstein Condensate are also discussed.
NCERT Science Class 9: Matter in Our Surroundings
11 lessons • 1h 59m
1
Overview of the Course
3:10mins
2
Evidence for Particles of Matter
12:23mins
3
Characteristics of Particles of Matter
14:22mins
4
Solids and Liquids
10:35mins
5
Gases
12:24mins
6
Diffusion and Units of Temperature
12:03mins
7
Effect of Change of Temperature
13:28mins
8
Latent Heat
9:45mins
9
Sublimation
8:03mins
10
Liquefaction and Two More States of Matter
10:26mins
11
Evaporation
12:20mins
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