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Polyatomic Ions
List of Polyatomic Ions with Respective Charges
Term | Definition |
---|---|
Ammonium | NH4 +1 |
Hydronium | H3O +1 |
Acetate | C2H3O2 -1 |
Azide | N3 -1 |
Hydroxide | OH -1 |
Peroxide | O2 -2 |
Carbonate | CO3 -2 |
Hydrogencarbonate (bicarbonate) | HCO3 -1 |
Chromate | CrO4 -2 |
Dichromate | Cr2O7 -2 |
Cyanide | CN -1 |
Perbromate | BrO4 -1 |
Bromate | BrO3 -1 |
Bromite | BrO2 -1 |
Hypobromite | BrO -1 |
Perchlorate | ClO4 -1 |
Chlorate | ClO3 -1 |
Chlorite | ClO2 -1 |
Hypochlorite | ClO -1 |
Periodate | IO4 -1 |
Iodate | IO3 -1 |
Iodite | IO2 -1 |
Hypoiodite | IO -1 |
Permanganate | MnO4 -1 |
Nitrate | NO3 -1 |
Nitrite | NO2 -1 |
Sulfate | SO4 -2 |
Sulfite | SO3 -2 |
Hydrogensulfate | HSO4 -1 |
Hydrogensulfite | HSO3 -1 |
Phosphate | PO4 -3 |
Phosphite | PO3 -3 |
Hydrogenphosphate | HPO4 -2 |
Dihydrogenphosphate | H2PO3 -1 |
Hydrogenphosphite | HPO3 -2 |
Dihydrogenphosphite | H2PO3 -1 |