Aluminum has 3 valence electrons
3
Aluminum has 3 valence electrons.
Nitrogen
there are 3 valence electrons in the atom of aluminum
It has 4 valence electrons and a valence electron potential of 95.2
There are 7 valence electrons in chlorine.
3
group number
One valence electron.
The elements in Group 1 have one valence electron in their outermost s orbital.
The period tells you the valence ELECTRON SHELL (energy level). The group tells you the number of valence electrons.
7
It is 0.