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New Chm

Polyatomic Ions

QuestionAnswer
Ammonium NH4 1-
Acetate C2H3O2 1-
Hydrogen Carbonate or bicarbonate HCO3 1-
Nitrite NO2 1-
Nitrate NO3 1-
cyanide CN 1-
Hydroxide OH 1-
Permanganate MnO4 1-
hypochlorite ClO 1-
chlorite ClO2 1-
Chlorate ClO3 1-
perchlorate ClO4 1-
thiocyanate SCN 1-
sulfite SO3 2-
sulfate SO4 2-
carbonate CO3 2-
chromate CrO4 2-
dichromate Cr2O7 2-
peroxide O2 2-
thiosulfate S2O3 2-
oxalate C2O4 2-
phosphite PO3 3-
phosphate PO4 3-
Created by: meade
 

 



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