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Physical and Chemical Changes
Federal
Class 7
General Science (
Total Videos: 115
)
Preference
All Chapters
Chapter 1: Plant Systems
Chapter 2: Human Respiratory and Circulatory System
Chapter 3: Immunity and Diseases
Chapter 4: Physical and Chemical Changes
Chapter 5: Structure of An Atom
Chapter 6: Chemical Bond
Chapter 7: Solutions
Chapter 8: Force and Motion
Chapter 9: Waves And Energy
Chapter 10: Heat and Temperature
Chapter 11: Technology in Everyday Life
Chapter 12: Earth And Space
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 4 Physical and Chemical Changes (
9 videos
)
  (
Practice Test
)
4.1: Physical Change
Physical Changes And Processes
219 views
4.2: Chemical Changes (
Practice Test
)
Chemical Changes and Processes
161 views
Combustion Reaction
1831 views
Comparison Between Physical And Chemical Changes
115 views
4.3: Physical Properties (
Practice Test
)
Common States of Matter (Solid, Liquid, Gas, Plasma)
5774 views
Physical Properties of Matter
582 views
Properties of Metals
964 views
Properties of Non-Metals
701 views
Chemical Properties
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