Question

I need help with this whole work page. With binary ionic formulas and compounds.

Answer 1

Mg2+, 2Cl-, MgCl2

K+, Cl-, KCl

Ca2+, O2-, CaO

Al3+, Br-, AlBr3

Li+, P3-, Li3P

Al3+, S2-, Al2S3

Al3+, N3-, AlN

Ca2+, N3-, Ca3N2

sodium sulfide

magnesium fluoride

magnesium sulfide

potassium nitride

calcium phosphide

alluminium chloride