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Chem3 Ch5.p6.D.1
Polyatomic ions
Polyatomic ion | Chemical formula |
---|---|
Mercury (I) | Hg2(2+) |
Ammonium | NH4+ |
Hydroxide | OH- |
Peroxide | O2(2-) |
Cyanide | CN- |
Nitrite | NO2- |
Nitrate | NO3- |
Sulfate | SO4(2-) |
Carbonate | CO3(2-) |
Phosphate | PO4(3-) |
Bisulfate | HSO4- |
Bicarbonate | HCO3- |
Acetate | C2H3O2- |
Perchlorate | CLO4- |
Chlorate | CLO3- |
Chlorite | CLO2- |
Hypochlorite | CLO- |
Chromate | CrO4(2-) |
Dichromate | Cr2O7(2-) |
Permanganate | MnO4- |