Cambridge (CAIE) · IGCSE
Chemistry question 3
0620/32 · May/June 2025 · Theory (Core)
Syllabus topics
- Noble gases
- Oxides
- Relative masses of atoms and molecules
- Atomic structure and the Periodic Table
- Formulae
- Group I properties
- Elements, compounds and mixtures
- Transition elements
- Arrangement of elements
- Group VII properties
- Isotopes
Question 3
0620/32 · May/June 2025
11 marks