Compound Name
Positive ion
Negative ion
Formula of the compound
Sodium Chloride
Na1+
Cl1-
NaCl
Calcium iodide
Calcium Phosphide
Potassium Bromide
Magnesium Nitride
Calcium iodide
Ca2+
I1-
CaI2
Calcium Phosphide
Ca2+
P3-
Ca3P2
Potassium Bromide
K1+
Br1-
KBr
Magnesium Nitride
Mg2+
N3-
Mg3N2