Ployatomic Ions

Ammonium

Ammonium

NH41+

Ammonia

NH3

Bicarbonate

HCO32-

Carbonate

CO32-

Nitrite

NO21-

Nitrate

NO31-

Sulfite

SO32-

Sulfate

SO42-

Hypochlorite

ClO1-

Chlorate

ClO31-

Perchlorate

ClO41-

Phosphite

PO33-

Phosphate

PO43-

Hydrogen Phosphate

HPO42-

Dihydrogen Phosphate

H2PO41-

Chromate

CrO42-

Cyanide

CN1-

Permanganate

MnO41-

Hydroxide

OH1-

Arsenate

AsO43-

Acetate

C2H3O21-

Dichromate

Cr2O72-

Oxalate

C2O42-

Hydronium

H3O1+

Peroxide

O22-