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AP Chem. Polyatomics

ammonium NH4 +1
mercury (I) Hg2 +2
hydronium H30 +1
acetate C2H3O2 -1
chlorate ClO3 -1
chlorite ClO2 -1
cyanide CN -1
dihydrogen phosphate H2PO4 -1
hydrogen carbonate HCO3 -1
hydrogen sulfate HSO4 -1
hydroxide OH -1
hypochlorite ClO -1
iodate IO3 -1
nitrate NO3 -1
nitrite NO2 -1
perchlorate ClO4 -1
permanganate MnO4 -1
thiocyanate SCN -1
carbonate CO3 -2
chromate CrO4 -2
dichromate Cr2O7 -2
monohydrogen phosphate HPO4 -2
oxalate C2O4 -2
peroxide O2 -2
silicate SiO3 -2
sulfate SO4 -2
sulfite SO3 -2
arsenate AsO4 -3
phosphate PO4 -3
phosphite PO3 -3
Created by: TAZeringue