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Polyatomic Ions
Polyatomic Ions _ CHEM 3
| Ion | Abbrev./Sym. |
|---|---|
| Mercury (I) | Hg,2^2+ |
| Ammonium | NH,4+ |
| Hydroxide | OH- |
| Peroxide | O,2^2- |
| Cyanide | CN- |
| Nitrate | NO,3- |
| Nitrite | NO,2- |
| Sulfate | SO,4^2- |
| Sulfite | SO,3^2- |
| Phosphate | PO,4^3- |
| Carbonate | CO,3^2- |
| Hydrogen Sulfate (Bisulfate) | HSO,4- |
| Hydrogen carbonate (Bicarbonate) | HCO,3- |
| Acetate | C,2H,3O,2- |
| Perchlorate | ClO,4- |
| Chlorate | ClO,3- |
| Chlorite | ClO,2- |
| Hypochlorite | ClO- |
| Dichromate | Cr,2O,7^2 |
| Permanganate | MnO,4- |
| Chromate | CrO,4^2- |