1. GRAVITATION
2. PERIODIC CLASSIFICATION OF ELEMENTS
3. CHEMICAL REACTIONS AND EQUATIONS
4. EFFECTS OF ELECTRIC CURRENT
5. HEAT
6. REFRACTION OF LIGHT
7. LENSES
8. METALLAURGY
9. CARBON COMPOUNDS
10. SPACE MISSIONS
*BOARD QUESTION PAPER - MARCH - 2019
*MODEL TEST PAPER.
