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Chapter 1: Chemical Reactions and Equations
22:18
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Chapter 2: Acids, Bases and Salts
17:26
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Chapter 3: Metals and Non-Metals
12:56
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Chapter 4: Carbon and its Compounds
15:04
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Chapter 5: Periodic Classification of Elements
10:29
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Chapter 6: Life Processes
01:22:21
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Chapter 7: Control and Coordination
31:03
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Chapter 8: How do Organisms Reproduce?
58:52
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Chapter 9: Heredity and Evolution
33:35
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Chapter 10: Light – Reflection and Refraction
23:50
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Chapter 11: Human Eye and Colourful World
13:40
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Chapter 12: Electricity
12:49
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Chapter 13: Magnetic Effects of Electric Current
12:17
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Chapter 14: Sources of Energy
14:39
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Chapter 15: Our Environment
08:20
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Chapter 16: Management of Natural Resources
18:01
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