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20 terms

Polyatomic ions

Polyatomic ions required for chem I and II
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nitrate
ammonium
hydronium
hydrogen carbonate (bicarbonate)
HCO₃⁻¹
acetate
C₂H₃O₂⁻¹
nitrite
NO₂⁻¹
cyanide
CN⁻¹
hydroxide
OH⁻¹
permanganate
MnO₄⁻¹
perchlorate
ClO₄⁻¹
chlorate
ClO₃⁻¹
chlorite
ClO₂⁻¹
hypochlorite
ClO⁻¹
carbonate
CO₃⁻²
sulfate
SO₄⁻²
sulfate
SO₃⁻²
oxalate
C₂O₄⁻²
chromate
CrO₄⁻²
dichromate
Cr₂O₇⁻²
phosphate
PO₄⁻³