Question

What is the trend in the reactivity of the halogens

Answer 1

Answer:

Reactivity of halogens. The non-metal elements in Group 7 - known as the halogens - get less reactive as you go down the group. This is the opposite trend to that seen in the alkali metals in Group 1 of the periodic table . Fluorine is the most reactive element of all in Group 7.

Answer 2

Answer:

...attachment ^^^^

Explanation:

thank you