oxygen has 6 valence electrons as indicated by the 6A above the group oxygen is in
There are 2 valence electrons in an atom of magnesium. There are 5 valence electrons that are in an atom of phosphorus. There are 4 valence electrons that are in a silicon atom.
nitrogen has 5 valence electrons. carbon has 4 valence electrons.
A barium atom has two valence electrons.
A chlorine atom has 7 valence electrons.
There are 7 valence electrons in chlorine atom and 8 valence electrons in chloride ion.
Fluorine atom has seven valence electrons.
There are 4 valence electrons in lead.
It has 8 valence electrons.
5 valence electrons
Two valence electrons
Strontium has 4 valence electrons.
5 valence electrons can be contained in 1 atom