Question #3c517

1 Answer
Apr 16, 2017

Alkali Metals


The entire 1st group on the table.

The reason behind this is the amount of valence electrons each of them have.

Chlorine has 7 v.e's meaning it needs one v.e.

This works perfectly as alkali metals have 1 v.e.

They come together to form ionic bonds, like things like NaCl (table salt) or KCl.

Hope this helps, and let me know if you have any further questions.