8.3.1—Group VII halogens, chlorine, bromine
- Syllabus
- 0620–2026–2027
- Objective
- 8.3.1
- Level
- —
8.3.1—Group VII halogens, chlorine, bromine
- Describe Group VII halogens, chlorine, bromine and iodine, as diatomic non-metals with general trends down the group, (a) increasing density (b) decreasing reactivity
ConceptIGCSE Chemistry