Cambridge (CAIE) · IGCSE
Chemistry (9-1) question 26
0971/22 · Oct/Nov 2021 · Multiple Choice (Extended)
Syllabus topics
- Properties of metals
- Redox
- Uses of metals
- Corrosion of metals
- Reactivity series
- Alloys and their properties
- Physical and chemical changes
- Rate of reaction
- Extraction of metals
- Diffusion
Question 26
0971/22 · Oct/Nov 2021
1 mark