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Common Cations Chem
Names of Some Common Ions and Their Charges
| Question | Answer |
|---|---|
| H+ | Hydrogen ion |
| Li+ | Lithium ion |
| Na+ | Sodium ion |
| K+ | Potassium ion |
| NH4+ | Ammonium ion |
| Rb+ | Rubidium ion |
| Cs+ | Cesium ion |
| Ag+ | Silver ion |
| Cu+ | Copper(I) ion |
| Mg2+ | Magnesium ion |
| Ca2+ | Calcium ion |
| Sr2+ | Strontium ion |
| Ba2+ | Barium ion |
| Zn2+ | Zinc ion |
| Cd2+ | Cadmium ion |
| Hg22+ | Mercury(I) ion |
| Hg2+ | Mercury(II) ion |
| Cu2+ | Copper(II) ion |
| Fe2+ | Iron(II) ion |
| Mn2+ | Manganese(II) ion |
| Co2+ | Cobalt(II) ion |
| Ni2+ | Nickel(II) ion |
| Pb2+ | Lead(II) ion |
| Sn2+ | Tin(II) |
| Cr3+ | Chromium(III) ion |
| Fe3+ | Iron(III) ion |
| Al3+ | Aluminum ion |
| Pb4+ | Lead(IV) ion |
| Sn4+ | Tin(IV) ion |