Question

The reactivity of elements can be predicted based on the position of an element in the periodic table. Based on the periodic table, which of the following elements would be expected to be the most reactive?

Iodine (I)
Iodine (I)

Chlorine (Cl)
Chlorine (Cl)

Fluorine (F)
Fluorine (F)

Bromine (Br)

Answer 1

iodine

Step-by-step explanation:

It is the most reactive on the periodic table.

Answer 2

Chlorine (Cl) is most reactive out the the listed elements.