Question

Why can iodine have 10 electrons?

Answer 1

Answer:

idk

Explanation:

i haven't studied it yet

Answer 2

Explanation:

So, iodine can use all of these electrons in chemical bonding: 2 in the 5s, 5 in the 5p and up to 10 in the 4d, although it only needs to use 4 of its 4d electrons to do the bonding in this molecule