predict how many sodium ions would combine with:
(a) a chlorine ion.
(b) a carbonate ion.
(c) a phosphate ion.
chemistry - DrBob222, Monday, March 24, 2008 at 2:12pm
You need to know the valences of the Na^+ (which is +1) and the valences of the anions. Chloride ion is -1. The others are listed at this site.