CHAPTER WISE NOTES 1. CHEMICAL REACTIONS AND EQUATION 2. ACID BASIS AND SALT 3. MATALS AND NON METALS 4.CARBON AND ITS COMPOUNDS 5. LIFE PROCESS 6. CONTROLS AND COORDINATION 7.HOW DO ORGANISMS REPRODUCE? 8. HEREDITY AND EVOLUTION 9. LIGHT : REFLECTION AND REFRACTION’ 10. THE HUMAN EYE AND COLOURFUL WORLD 11. ELECTRICITY 12. MAGNETIC EFFECT OF ELECTRIC CURRENT 13. OUR ENVIRONMENT
