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Polyatomic Ions
A list of polyatomic ions, including Oxyanions
| Term | Definition |
|---|---|
| perbromate | (BrO4) 1- |
| perchlorate | (ClO4) 1- |
| periodate | (IO4) 1- |
| permanganate | (MnO4) 1- |
| bromate | (BrO3) 1- |
| cholrate | (ClO3) 1- |
| hydrogen sulfate (bisulfate) | (HSO4)-1 |
| Iodate | (IO3) 1- |
| nitrate | (NO3) 1- |
| carbonate | (CO3) 2- |
| oxalate | (C2O4) 2- |
| chromate | (CrO4) 2- |
| dichromate | (Cr2O7) 2- |
| silicate | (SiO3) 2- |
| sulfate | (SO4) 2- |
| thiosulfate | (S2O3) 2- |
| arsenate | (AsO4) 3- |
| borate | (BO3) 3- |
| phosphate | (PO4) 3- |
| bromite | (BrO2) 1- |
| chlorite | (ClO2) 1- |
| hydrogen sulfite (bisulfite) | (HSO3) 1- |
| iodite | (IO2) 1- |
| nitrite | (NO2) 1- |
| sulfite | (SO3) 2- |
| arsenite | (AsO3) 3- |
| phosphite | (PO3) 3- |
| hypobromite | (BrO) 1- |
| hypochlorite | (ClO) 1- |
| hypoiodite | (IO) 1- |
| acetate | (C2H3O2) 1- |
| amide | (NH2) 1- |
| ammonium | (NH4) 1+ |
| azide | (N3) 1- |
| cyanate | (OCN) 1- |
| cyanide | (CN) 1- |
| hydrogen carbonate (bicarbonate) | (HCO3) 1- |
| hydrogen sulfide | (HS) 1- |
| hydroxide | (OH) 1- |
| mercurous | (Hg2) 2+ |
| peroxide | (O2) 2- |
| tetraborate | (B4O7) 2- |
| thiocyanate | (SCN) 1- |