Chapter 1 – Living World and Classification of Microbes
Chapter 2 – Health and Diseases
Chapter 3 – Force and Pressure
Chapter 4 – Current Electricity and Magnetism
Chapter 6 – Composition of Matter
Chapter 7 – Metals and Nonmetals
Chapter 9 – Disaster Management
Chapter 10 – Cell and Cell Organelles
Chapter 11 – Human Body and Organ System
Chapter 12 – Introduction to Acid and Base
Chapter 13 – Chemical Change and Chemical Bond
Chapter 14 – Measurement and Effects of Heat
Chapter 16 – Reflection of Light
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