Cambridge (CAIE) · IGCSE
Chemistry (9-1) question 4
0971/21 · May/June 2020 · Multiple Choice (Extended)
Syllabus topics
- Simple molecules and covalent bonds
- Metallic bonding
- Elements, compounds and mixtures
- Ions and ionic bonds
- Giant covalent structures
- Atomic structure and the Periodic Table
- Isotopes
Question 4
0971/21 · May/June 2020
1 mark