How does formal charge affect the stability of an atom?

1 Answer
Jun 23, 2017

Atoms become formally charged on the basis of their relative stability...

Explanation:

Non-metals, from the right hand side of the Periodic Table, have HIGH nuclear charge and tend to be oxidizing, i.e. they accept electrons to form anions.........

12F2+eF

12O2+2eO2

On the other hand metals are electron rich materials and tend to be reducing......

MM2++2e............

Of course, their actual chemistry usually involves the formation of a STABLE salt, a neutral combination of positive and negative ions......