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Chemistry review 1

Common Polyatomic Ions

TermDefinition
Ammonium NH4+
Hydronium H3O+
Peroxide O2^2-
Hydroxide OH-
Acetate CH3COO-
Cyanide CN-
Azide N3-
Carbonate CO3^2-
Bicarbonate HCO3^-
Nitrate NO3^-
Nitrite NO2^-
Sulfate SO4^2-
Hydrogen Sulfate HSO4^-
Sulfite SO3^2-
Phosphate PO4^3-
Hydrogen Phosphate HPO4^2-
Dihydrogen Phosphate H2PO4^-
Perchlorate CIO4^-
Chlorate CIO3^-
Chlorite CIO2^-
Hypochlorite CIO^-
Chromate CrO4^2-
Dichromate Cr2O7^2-
Permanganate MnO4^-
Iodate IO3^-
Bromate BrO3^-
Bromite BrO2^-
Created by: Tronfire08
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