Class 10 Science Extra Questions: NCERT Board Class 10 (X) Science Extra Questions Solution Important. CBSE Class 10 Students can boost their number by learning each chapter more Inside Class 10 Science extra question & answer.
Class 10 Science Extra Questions – NCERT / CBSE Board
Chapter 1 Chemical Reactions and Equations
Chapter 2 Acids, Bases and Salts
Chapter 3 Metals and Non-metals
Chapter 4 Carbon and its Compounds
Chapter 6 Control and Coordination
Chapter 7 How do Organisms Reproduce?
Chapter 8 Heredity (Previously named Heredity and Evolution)
Chapter 9 Light – Reflection and Refraction
Chapter 10 The Human Eye and the Colourful World
Chapter 12 Magnetic Effects of Electric Current
Deleted Chapters (NCERT 2023 – 24)