HCO₃^-

Hydrogen Carbonate

(bicarbonate)

CH₃CO₂^-

Acetate

NO₃^-

Nitrate

NO₂^-

Nitrite

MnO₄^-

Permanganate

CN^-

Cyanide

OH^-

Hydroxide

ClO₄^-

Perchlorate

ClO₃^-

Chlorate

ClO₂^-

Chlorite

ClO^-

Hypochlorite

CO₃^2-

Carbonate

SO₄^2-

Sulfate

SO₃^2-

Sulfite

S₂O₃^2-

Thiosulfate

O₂^2-

Peroxide

CrO₄^2-

Chromate

Cr₂O₇^2-

Dichromate

PO₄^3-

Phosphate

BO₃^3-

Borate

AsO₄^3-

Arsenate

NH₄⁺

Amonium