36 terms

Naming Polyatomic Ions I

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Ammonium cation
NH₄⁺
Dimercury (I) cation
Hg₂²⁺
Hydronium cation
H₃O⁺
Acetate anion
CH₃COO⁻
Bromate anion
BrO₃⁻
Chlorate anion
ClO₃⁻
Chlorite anion
ClO₂⁻
Cyanate anion
OCN⁻
Cyanide anion
CN⁻
Dihydrogen phosphate anion
H₂PO₄⁻
Hydrogen carbonate (bicarbonate) anion
HCO₃⁻
Hydrogen sulfate (bisulfate) anion
HSO₄⁻
Hydrogen sulfite (bisulfite) anion
HSO₃₋
Hydroxide anion
OH⁻
Hypochlorite anion
ClO⁻
Iodate anion
IO₃⁻
Nitrate anion
NO₃⁻
Nitrite anion
NO₂⁻
Perchlorate anion
ClO₄⁻
Permanganate anion
MnO₄⁻
Thiocyanate anion
SCN-
Carbonate anion
CO₃²⁻
Chromate anion
CrO₄²⁻
Dichromate anion
Cr₂O₇²⁻
Hydrogen phosphate anion
HPO₄²⁻
Manganate anion
MnO₄²⁻
Oxalate anion
C₂O₄²⁻
Peroxide anion
O₂²⁻
Selenate anion
SeO₄²⁻
Silicate anion
SiO₃²⁻
Sulfate anion
SO₄²⁻
Sulfite anion
SO₃²⁻
Tellurate anion
TeO₄²⁻
Thiosulfate anion
S₂O₃²⁻
Arsenate anion
AsO₄³⁻
Phosphate anion
PO₄³⁻