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Polyatomic Ions

QuestionAnswer
Hydronium H3O+
Ammonium NH4+
Acetate C2H3O2-
Cyanide CN-
Hypochlorite ClO-
Chlorite ClO2-
Chlorate ClO3-
Perchlorate ClO4-
Hypobromite BrO-
Bromite BrO2-
Bromate BrO3-
Perbromate BrO4-
Hypoiodite IO-
Iodite IO2-
Iodate IO3-
Periodate IO4-
Dihydrogen Phosphate H2PO4-
Hydrogen Carbonate or Bicarbonate HCO3-
Hydrogen Sulfate or Bisulfate HSO4-
Hydroxide OH-
Permanganate MnO4-
Nitrite NO2-
Nitrate NO3-
Carbonate CO3^2-
Chromate CrO4^2-
Dichromate Cr2O7^2-
Peroxide O2^2-
Hydrogen Phosphate HPO4^2-
Sulfate SO4^2-
Sulfite SO3^2-
Thiosulfate S2O3^2-
Phosphate PO4^3-
Phosphite PO3^3-
Created by: jmedrano
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