Chapter 01 – Chemical Reactions and Equations
Chapter 02 – Acids, Bases and Salts
Chapter 03 – Metals and Non-Metals
Chapter 04 – Carbon and Its Compounds
Chapter 05 – Periodic Classification of Elements
Chapter 07 – Control and Coordination in Animals and Plants
Chapter 08 – How do Organisms Reproduce
Chapter 09 – Heredity and Evolution
Chapter 10 – Light: Reflection and Refraction
Chapter 11 – Human Eye and Colourful World
Chapter 12 – Electric Currents
Chapter 13 -Magnetic Effects of Electric Current