Naming compounds

Learn the Latin Name for these 5 common metals:

	Metal	Cation	Systematic Name	Latin Name
1	Copper, Cu	Cu⁺	Copper (I) ion	Cuprous ion
1	Copper, Cu	Cu²⁺	Copper (II) ion	Cupric ion
2	Iron, Fe	Fe²⁺	Iron (II) ion	Ferrous ion
2	Iron, Fe	Fe³⁺	Iron (III) ion	Ferric ion
3	Lead, Pb	Pb²⁺	Lead (II) ion	Plumbous ion
3	Lead, Pb	Pb⁴⁺	Lead (IV) ion	Plumbic ion
4	Mercury, Hg	Hg₂²⁺	Mercury (I) ion	Mercurous ion
4	Mercury, Hg	Hg²⁺	Mercury (II) ion	Mercuric ion
5	Tin, Sn	Sn²⁺	Tin (II) ion	Stannous ion
5	Tin, Sn	Sn⁴⁺	Tin (IV) ion	Stannic ion

Associate the "-ous" ending with the metal ion with the lower charge.
Associate the "-ic" ending with the metal ion with the higher charge.