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New Polyatomic Ions

QuestionAnswer
mercury (I) Hg2 +2
Ammonium NH4 +1
Nitrite NO2 -1
Nitrate NO3 -1
Sulfite SO3 -2
Sulfate SO4 -2
hydrogen sulfate (bisulfate) HSO4 -1
Hydroxide OH -1
cyanide CN -1
phosphate PO4 -3
hydrogen phosphate HPO4 -2
dihydrogen phosphate H2PO4 -1
thiocyanate NCS -1
carbonate CO3 -2
Hydrogen carbonate (bicarbonate) HCO3 -1
hypochlorite ClO -1
chlorite ClO2 -1
chlorate ClO3 -1
perchlorate ClO4 -1
acetate C2H3O2 -1
permanganate MnO4 -1
dichromate Cr2O7 -2
chromate CrO4 -2
peroxide O2 -2
Oxalate C2O4 -2
Created by: Nkreuz
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