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Polyatomic. ions.


Sulfate ion SO4(2-)
Sulfite ion SO3(2-)
Hydrogen Sulfate ion HSO4(2-)
Thiosulfate ion S2O3(2-)
Nitrate ion NO3-
Nitrite ion NO2-
Hypochlorite ion ClO-
Chlorite ion ClO2-
Clorate ion ClO3-
Perchlorate ion ClO4-
Hydrogen phosphite ion HPO3(2-)
Phosphate ion PO4(3-)
Hydrogen phosphate ion HPO4(2-)
Dihydrogen phosphite ion H2PO4-
Carbonate ion CO3(2-)
Hydrogen carbonate ion HCO3(2-)
Bicarbonate ion HCO3(2-)
Acetate ion CH3COO-
Acetate ion C2H3O2-
Cyanide ion CN-
Chromate ion CrO4-
Dichromate ion Cr2O7(2-)
Hydroxide ion OH-
Peroxide ion O2(2-)
Permanganate ion MnO4-
Borate ion BO3(3-)
Oxide ion O(2-)
Sulfide ion S(2-)
Created by: vista23