7 i think :D
44
6 valence electrons
how many valence electrons does family 1 have
3 valence electrons
8 valence electrons
10 valence electrons
6 valence electrons
how many valence electrons does family 1 have
3 valence electrons.
8 valence electrons
8 valence electrons
3 valence electrons
5 valence electrons.
3 valence electrons
Beryllium has two valence electrons.
10 valence electrons
Cl has 7 valence electrons.
Valence electrons are placed in the outermost shell of electrons.