there are 5 valence electrons in a Phosphorus element!
2
That neutral silicon atom has four electrons in its valence shell.
Helium has two valence electrons
there are 8 electrons in the valence shell of neon
there are 8 electrons in the valence shell of neon
There are 5 valence electrons in the atom phosphorus.
6
2
3
6
4 valence electrons dude!
3 valence electrons
That neutral silicon atom has four electrons in its valence shell.
An iodine atom has seven valence electrons.
8
The valency of nitrogen is 3
Helium has two valence electrons