CAIE IGCSE Chemistry 8.3.1 Group Vii Halogens Chlorine Bromine Questions
Work through real CAIE IGCSE Chemistry questions to identify halogens, compare their group trends and predict displacement reactions.
- Syllabus
- 2026–2028
- Course
- Chemistry 0620
Exam points
- identify Group VII halogens and state that they exist as diatomic molecules
- describe trends in halogen colour, density and physical state down the group
- describe the decrease in halogen reactivity down Group VII
- explain displacement reactions between halogens and halide solutions
CAIE IGCSE Chemistry 8.3.1 Group Vii Halogens Chlorine Bromine Questions question 1
[Maximum number: 1]
Which row describes the structure of Group VII elements and the trend in their reactivity down the group?
structure
reactivity down
Group VII
diatomic
increases
diatomic
decreases
monatomic
increases
monatomic
decreases
B
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