Acids and Bases and Salts - Introduction
Physical Properties of Metals and Nonmetal
Carbon Compounds - Introduction
Periodic Classification of Elements
Periodic Classification of Elements - Introduction
Introduction to Digestion
Nerve Impulse Mechanism
Introduction to Reproduction in Animals
Structure of the Human eye
Does Plastic Harm the Environment?
Light – Reflection and Refraction
What are Real and Virtual Images?
Introduction to Electricity
Renewable Energy Sources
Management of Natural Resources
Improvement in Food Resources - Introduction
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Chapter 1: Chemical Reactions and Equations
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Chapter 2: Acids, Bases and Salts
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Chapter 3: Metals and Non-Metals
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Chapter 4: Carbon and its Compounds
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Chapter 5: Periodic Classification of Elements
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Chapter 6: Life Processes
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Chapter 7: Control and Coordination
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Chapter 8: How do Organisms Reproduce?
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Chapter 9: Heredity and Evolution
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Chapter 10: Light – Reflection and Refraction
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Chapter 11: Human Eye and Colourful World
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Chapter 12: Electricity
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Chapter 13: Magnetic Effects of Electric Current
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Chapter 14: Sources of Energy
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Chapter 15: Our Environment
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Chapter 16: Management of Natural Resources
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