HLC - Polyatomics

Ammonium

Ammonium

NH4 1+

Mercury (I)

Hg2 2+

Mercury (II)

Hg 2+

Acetate

C2H3O2 1-

Bromate

BrO3 1-

Chlorate

ClO3 1-

Chlorite

ClO2 1-

Hypochlorite

ClO 1-

Perchlorate

ClO4 1-

Cyanide

CN 1-

Dihydrogen phosphate

H2PO4 1-

Hydrogen carbonate (bicarbonate)

HCO3 1-

Hydrogen sulfate (bisulfate)

HSO4 1-

Hydroxide

OH 1-

Iodate

IO3 1-

Iodite

IO2 1-

Nitrate

NO3 1-

Nitrite

NO2 1-

Periodate

IO4 1-

Permanganate

MnO4 1-

Carbonate

CO3 2-

Chromate

CrO4 2-

Dichromate

Cr2O7 2-

Hydrogen phosphate (biphosphate)

HPO4 2-

Oxalate

C2O4 2-

Peroxide

O2 2-

Silicate

SiO3 2-

Sulfate

SO4 2-

Sulfite

SO3 2-

Thiosulfate

S2O3 2-

Arsenate

AsO4 3-

Borate

BO3 3-

Phosphate

PO4 3-

Phosphite

PO3 3-