Calcium Valence Electrons

Calcium Valence Electrons

Does Calcium Catalyst (CA +) have total electrons and many valence electrons?

Ca2 + has 18 electrons in total (I don't know if it is Ca + or not, if so it would be like 19, with 1 valence electron)

Ca2 + has Z-valence electrons.

It has 20 electrons and 2 valence electrons.

Ca2 + has 18 electrons and 0 valence electrons

Ca + (latest node) will have 19 electrons

Calcium Valence Electrons