Polyatomic ion
Appearance
Polyatomic ion
Nomenclature[edit | edit source]
Naming, somewhat predictable. Tables have some examples.
Chlorine[edit | edit source]
| Ion name | Formula |
|---|---|
| Hypochlorite | ClO |
| Chlorite | ClO2 |
| Chlorate | ClO3 |
| Perchlorate | ClO4 |
Sulfur[edit | edit source]
| Ion name | Formula |
|---|---|
| Hyposulfite | SO2 |
| Sulfite | SO3 |
| Sulfate | SO4 |
| Persulfate | SO5 |