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table 7-2

Dr. White - polyatomic ions

Name of polyatomic ionformula
Acetate C2H3O2-
chlorate ClO3-
cyanide CN-
hydrogen carbonate (bicarbonate) HCO3-
hydroxide OH-
nitrate NO3-
perchlorate ClO4-
carbonate CO3 2-
dichromate Cr2O7 2-
oxalate C2O4 2-
Bromate BrO3-
Chlorite ClO2-
Dihydrogen phophate H2PO4-
hydrogen sulfate HSO4-
hypochlorite ClO-
Nitrite NO2-
permanganate MnO4-
chromate CrO4 2-
Hydrogen phosphate HPO4 2-
peroxide O2 2-
sulfate SO4 2-
sulfite SO3 2-
phosphate PO4 3-
arsenate AsO4 3-
ammonium NH4 +
dimercury Hg2 2+
Created by: stellar_Maiden
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