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Polyatomic Ions

Ion NameIon Formula
Phosphate PO4 3-
Sulfate SO4 2-
Manganate MNO4 2-
Tartate C4H4O6 2-
Cyanide CN 1-
Nitrate NO 3-
Peroxide O2 2-
Hydroxide OH 1-
Bicarbonate HCO3 1-
Chlorate ClO3 1-
Acetate C2H3O2 1-
Carbonate CO3 2-
Ammonium NH4 1+
Created by: user-1992989
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