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Polyatomic Ions

TermDefinitionCharge
ammonium NH4 +
hydronium H3O +
oxide O -2
peroxide O2 2-
hydroxide OH -
acetate CH3COO -
cyanide CN -
azide N3 -
carbonate CO3 2-
bicarbonate HCO3 -
nitrate NO3 -
nitrite NO2 -
sulfate SO4 2-
hydrogen sulfate HSO4 -
sulfite SO3 2-
hydrogen sulfite HSO3 -
phosphate PO4 3-
hydrogen phosphate HPO4 2-
dihydrogen phosphate H2PO4 -
perchlorate ClO4 -
chlorate ClO3 -
chlorite ClO2 -
hypochlorite ClO -
chromate CrO4 2-
dichromate Cr2O7 2-
permanganate MnO4 -
acetic acid CH3COOH ?
hydrocyanic acid HCN ?
hydrazoic acid HN3 ?
nitric acid HNO3 ?
nitrous acid HNO2 ?
sulfiric acid H2SO4 ?
phosphoric acid H3PO4 ?
perchloric acid HClO4 ?
chloric acid HClO3 ?
chlorous acid HClO2 ?
hypochlorous acid HClO ?
chromic acid H2Cr2O4 ?
dichromic acid H2Cr2O7 ?
permanganic acid HMnO4 ?
Created by: hnoerenberg
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