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Polyatomic Ions

Memorize the polyatomic Ions before the test.

QuestionAnswer
NH₄^- ammonium
HCO₃^- hydrogen carbonate
OH^- hydroxide
NO₂^- nitrite
NO₃^- nitrate
ClO₃^- chlorate
ClO₂^- chlorite
CO₃^2- carbonate
SO₄^2- sulfate
SO₃^2- sulfite
O₂^2- peroxide
PO₄^3- phosphate
PO₃^3- phosphite
ammonium NH₄^+
hydrogen carbonate HCO₃^-
hydroxide OH^-
nitrite NO₂^-
nitrate NO₃^-
chlorate ClO₃^-
chlorite ClO₂^-
carbonate CO₃^2-
sulfate SO₄^2-
sulfite SO₃^2-
peroxide O₂^2-
phosphate PO₄^3-
phosphite PO₃^3-
Created by: HaileyRichardson
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