Essential Chemistry for IGCSE - The Periodic Table (Section 1 - No. 28)
Which of the following statements best describes the relative reactivity of the halogens?
Reactivity increases down the group.
Reactivity decreases down the group.
Reactivity is the same for all halogens.
Reactivity varies randomly down the group.
Explanation
Reactivity decreases down Group VII.
Comments (0)
