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Polyatomic Ions
Polyatomic Ion | Formula |
---|---|
Nitrate | NO3- |
Nitrite | NO2- |
Carbonate | CO3-2 |
Carbonite | CO2- |
Sulfate | SO4-2 |
Sulfite | SO3-2 |
Phosphate | PO4-3 |
Phosphite | PO3-3 |
Perchlorate | ClO4- |
Chlorate | ClO3- |
Chlorite | ClO2- |
Hypochlorite | ClO- |
Perbromate | BrO4- |
Bromate | BrO3- |
Bromite | BrO2- |
Hypobromite | BrO- |
Periodate | IO4- |
Iodate | IO3- |
Iodite | IO2- |
Hypoiodite | IO- |
Dichromate | Cr2O7-2 |
Chromate | CrO4-2 |
Permanganate | MnO4- |
Hydroxide | OH- |
Ammonium | NH4+ |
Hydronium | H3O+ |