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Polyatomic Ions
Ions
| Term | Definition |
|---|---|
| Acetate | CH₃COO− |
| Bromate | BrO₃− |
| Chlorate | ClO₃− |
| Chlorite | ClO₂− |
| Cyanide | CN− |
| Dihydrogen Phosphate | H₂PO₄− |
| Hydrogen Carbonate | HCO₃− |
| Hydrogen Sulfate | HSO₄− |
| Hydrogen Sulfide | HS− |
| Hydroxide | OH− |
| Hypochlorite | ClO− |
| Nitrate | NO₃− |
| Nitrite | NO₂− |
| Perchlorate | ClO₄− |
| Permanganate | MnO₄− |
| Ammonium | NH₄⁺ |
| Phosphite | PO₃³− |
| Phosphate | PO₄³− |
| Arsenate | AsO₃³− |
| Carbonate | CO₃²− |
| Chromate | CrO₄²− |
| Dichromate | Cr₂O₇²− |
| Hydrogen Phosphate | HPO₄²− |
| Oxalate | C₂O₄²− |
| Peroxide | O₂²− |
| Silicate | SiO₃²− |
| Sulfate | SO₄²− |
| Sulfite | SO₃²− |