answersLogoWhite

0

depending on the valence electrons in the ion, and (if it is paired with other elements, like multi-atomic ions) what the charge of each element in the multi-atomic ion is. to find how many valence electrons an element has, just look at what group it is in in the Periodic Table. :)

hope i helped!

User Avatar

Wiki User

15y ago

What else can I help you with?