Chemistry 22- Metals with Variable Charge

Metals with Variable Charge

Cu⁺

Cuprous or Copper(I)

Cu²⁺

Cupric or Copper(II)

Hg₂²⁺

Mercurous or Mercury(I)

Hg²⁺

Mercuric or Mercury(II)

Cr²⁺

Chromous or Chromium(II)

Cr³⁺

Chromic or Chromium(III)

Fe²⁺

Ferrous or Iron(II)

Fe³⁺

Ferric or Iron(III)

Co²⁺

Cobaltous or Cobalt(II)

Co³⁺

Cobaltic or Cobalt(III)

Sn²⁺

Stannous or Tin(II)

Sn⁴⁺

Stannic or Tin(IV)

Pb²⁺

Plumbous or Lead(II)

Pb⁴⁺

Plumbic or Lead(IV)