What is the number of valence electrons in aluminum?
2 Answers
Jul 15, 2017
For aluminum,
Explanation:
We describe the electronic configuration as
As a consequence most of the chemistry of aluminum deals with
Jul 15, 2017
The number of valance electrons is 3
Explanation:
The electron configuration for Aluminum is
The first 10 electrons are in the filled first and second shells.
This leaves only three electrons in the third shell
so there are only 3 valance electrons