Cu⁺

Classical Name

Cuprous Ion

Cu²⁺

Classical Name

Cupric

Ferrous Ion

Fe²⁺

Mn³⁺

Manganic Ion

Co²⁺

Cobaltous Ion

Cobltic Ion

Co³⁺

All of these have a

2+

charge!

Cupric Ion

Mercurous Ion

Mercuric Ion

Plumbous Ion

Stannous Ion

Chroumous Ion

Manganous Ion

Cobaltous Ion

Ferric Ion

Fe³⁺

Mercurous Ion

Hg₂²⁺

Mercuric Ion

Hg²⁺

Pb²⁺

Plumbous Ion

Pb⁴⁺

Plumbic Ion

Sn²⁺

Stannous Ion

Sn⁴⁺

Stannic Ion

Chromous Ion

Cr²⁺

Chromic Ion

Cr³⁺

Manganous Ion

Mn²⁺

All of these have a

3+

Charge

Ferric Ion

Chromic Ion

 Manganic Ion

Cobaltic Ion

All of these have a

+

Charge

Cuprous Ion

All of these have a

4+

Charge

Plumbic Ion

Stannic Ion