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WilcoxType2Cations
Common Type II Cation
| Question | Answer |
|---|---|
| Cr ^3+ | Chromium (III) or Chromic |
| Cr ^2+ | Chromic (II) or Chromous |
| Mn ^3+ | Manganese (III) or Manganic |
| Mn ^2+ | Manganese (II) or Manganous |
| Fe ^3+ | Iron (III) or Ferric |
| Fe ^2+ | Iron (II) or Ferrous |
| Co ^3+ | Cobalt (III) or Cobaltic |
| Co ^2+ | Cobalt (II) or Cobaltous |
| Ni ^3+ | Nickel (III) or Nickelic |
| Ni ^2+ | Nickel (II) or Nickelous |
| Cu ^2+ | Copper (II) or Cupric |
| Cu+ | Copper (I) or Cuprous |
| Sn ^4+ | Tin (IV) or Stannic |
| Sn ^2+ | Tin (II) or Stannous |
| Pb ^4+ | Lead (IV) or Plumbic |
| Pb ^2+ | Lead (II) or Plumbous |
| Au ^3+ | Gold (III) or Auric |
| Au+ | Gold (I) or Aurous |
| Hg ^2+ | Mercury (II) or Mercuric |
| Hg2 ^2+ | Mercury (I) or Mercurous |