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Polyatomic Ions
Polyatomic Ions and their charges
Term | Definition |
---|---|
Hydronium | H3O +1 |
Mercury (1) | Hg2 +2 |
Ammonium | NH4 +1 |
Acetate | C2H3O2 -1 |
Cyanide | CN -1 |
Carbonate | CO3 -2 |
Hydrogen Carbonate | HCO3 -1 |
Oxalate | C2O4 -2 |
Hypochlorite | ClO -1 |
Chlorite | ClO2 -1 |
Chlorate | ClO3 -1 |
Perchlorate | ClO4 -1 |
Chromate | CrO4 -2 |
Dichromate | Cr2O7 -2 |
Permanganate | MnO4 -1 |
Nitrite | NO2 -1 |
Nitrate | NO3 -1 |
Peroxide | O2 -2 |
Hydroxide | OH -1 |
Thiocyanate | SCN -1 |
Sulfite | SO3 -2 |
Sulfate | So4 -2 |
Hydrogen Sulfate | HSO4 -1 |
Thiosulfate | S2O3 -2 |
Iodate | IO3 -1 |
Bromate | BrO3 -1 |
Flourate | FO3 -1 |
Iodite | IO2 -1 |
Bromite | BrO2 -1 |
Fluorite | FO2 -1 |
Hypoiodite | IO -1 |
Hypobromite | BrO -1 |
Hypofluorite | FO -1 |
Selenate | SeO4 -2 |
Selenite | SeO3 -2 |
Phosphate | PO4 -3 |
Phosphite | PO3 -3 |
Arsenate | AsO4 -3 |
Arsenite | AsO3 -3 |