← Chemistry (4CH1)
Q1 / 5
Group 7 (halogens)
Foundation
2 marks
What are the Group 7 elements called and state their physical state at room temperature.
A
Halogens (F, Cl, Br, I): F₂ and Cl₂ = gas; Br₂ = liquid; I₂ = solid; all diatomic molecules
B
All halogens are gases at room temperature
C
Halogens are all metals with shiny appearances
D
All halogens are liquids at room temperature
Need a hint?