Chemistry

1. Grade 4: Light and Sounds

2. Grade 3: Forces causing movement

3. Grade 2: Solids and Liquids

4. Grade 7: Pure Substances and Mixtures

5. Grade 8: Fluids

6. Grade 9: Atoms, Elements and Compounds

7. Grade 11

7.1. Matter, Chemical trends and Chemical Bonding

7.2. Chemical Reactions

7.3. Quantities in chemical Reactions

7.4. Solutions and Solubility

7.5. Gases and atmospheric chemistry

8. Physics

9. Grade 5: Properties of and Changes in Matter

10. Grade 1: Energy

11. Grade 6: electricity and Electrical devices

12. Grade 10: Chemical Reactions

13. Grade 12

13.1. Organic Chemistry

13.2. Structure and Properties of matter

13.3. Energy Changes and rates of Reactions

13.4. Chemical Systems and Equilibrium

13.5. Electrochemistry