Cambridge (CAIE) · IGCSE
Chemistry question 1
0620/31 · Oct/Nov 2025 · Theory (Core)
Syllabus topics
- Noble gases
- Atomic structure and the Periodic Table
- Group I properties
- Transition elements
- Arrangement of elements
- Group VII properties
- Isotopes
Question 1
0620/31 · Oct/Nov 2025
5 marks