Science
Chapter 1: Chemical Reactions & Equations
Chapter 2: Acids, Bases and Salts
Chapter 3: Metals and Non-metals
Chapter 4: Carbon and Its Compounds
Chapter 5: Life Processes
Chapter 6: Control and Coordination
Chapter 7: How do Organisms Reproduce?
Chapter 8: Heredity and Evolution
Chapter 9: Light - Reflection and Refraction
Chapter 10:The Human Eye and Colourfull World
Chapter 11: Electricity
Chapter 12: Magnetic Effect Of Electric Current
Chapter 13: Our Environment
Mathematics
Chapter 1: Real Numbers
Chapter 2: Polynomials
Chapter 3: Pair of Linear Equations
Chapter 4: Quadratic Equations
Chapter 5: Arithmetic Progressions
Chapter 6: Triangles
Chapter 7: Coordinate Geometry
Chapter 8: Introduction to Trigonometry
Chapter 9: Some Applications of Trigonometry
Chapter 10: Circles
Chapter 11: Constructions
Chapter 12: Areas Related to Circles
Chapter 13: Surface Areas and Volumes
Chapter 14: Statistics
Chapter 15: Probability