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Ammonium
NH4+
Nitrate
NO₃⁻
Nitrite
NO₂⁻
Sulfite
SO₃²⁻
Sulfate
SO₄²⁻
Bisulfate
HSO₄⁻
Hydroxide
OH⁻
Cyanide
CN⁻
Phosphate
PO₄³⁻
Hydrogen Phostphate
HPO₄²⁻
Dihydrogen Phosphate
H₂PO₄⁻
Thiocyanate
NCS⁻
Carbonate
CO₃²⁻
Bicarbonate
HCO₃⁻
Hypochlorite
ClO⁻
Chlorite
ClO₂⁻
Chlorate
ClO₃⁻
Perchlorate
ClO₄⁻
Acetate
C₂H₃O₂⁻
Permanganate
MnO₄⁻
Dichromate
Cr₂O₇²⁻
Chromate
CrO₄²⁻
Peroxide
O₂²⁻
Oxalate
C₂O₄²⁻
Thiosulfate
S₂O₃²⁻