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NH4+

Ammonium

NO2-

Nitrite

NO3-

Nitrate

SO3-2

Sulfite

HSO4-

Hydrogen sulfate

SO4-2

Sulfate

OH-

Hydroxide

CN-

Cyanide

PO4-3

Phosphate

HPO4-2

Hydrogen phosphate

H2PO4-2

Dihydrogen Phosphate

CO3-2

Carbonate

HCO3-

Hydrogen carbonate

ClO-

Hypochlorate

ClO2-

Chlorite

ClO3-

Chlorate

ClO4-

Perchlorate

C2H3O-2

Acetate

MnO4-

Permanganate

Cr2O7-2

Dichromate

CrO4-2

Chromate

O2-2

Peroxide

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