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22 Polyatomic Ions

Common Polyatomic Ions (22)

QuestionAnswer
Ammonium NH4^+
Nitrite NO2^-
Nitrate NO3^-
Sulfite SO3^2-
Sulfate SO4^2-
Hydrogen Sulfate HSO4^-
Hydroxide OH^-
Cyanide CN^-
Phosphate PO4^3-
Hydrogen Phosphate HPO4^2-
Dihydrogen Phosphate H2PO^4-
Carbonate CO3^2-
Hydrogen Carbonate HCO3^-
Hypochlorite CIO^-
Chlorite CIO2^-
Chlorate CIO3^-
Perchlorate CIO4^-
Acetate C2H3O2^-
Permanganate MnO4^-
Dichromate Cr2O7^2-
Chromate CrO4^2-
Peroxide O2^2-
Created by: prettynpinkwink
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