Cambridge (CAIE) · IGCSE
Chemistry question 5
0620/31 · Oct/Nov 2018 · Theory (Core)
Syllabus topics
- Solids, liquids and gases
- Electrolysis
- Hydrogen–oxygen fuel cells
- Ions and ionic bonds
- Giant covalent structures
- Diffusion
- Simple molecules and covalent bonds
Question 5
0620/31 · Oct/Nov 2018