Acetate
C2H3O2-
Carbonate
CO3 2-
Hydrogen Carbonate
HCO3-
Hydroxide
OH-
Nitrite
NO2-
Nitrate
NO3-
Chromate
CrO4 2-
Dichromate
Cr2O7 2-
Phosphate
PO4 3-
Hydrogen phosphate
HPO4 2-
Dihydrogen phosphate
H2PO4-
Ammonium
NH4+
Hypochlorite
CIO-
Chlorite
CIO2-
Chlorate
CIO3-
Perchlorate
CIO4-
Permanganate
MnO4-
Sulfite
SO3 2-
Hydrogen sulfite (bisulfite)
HSO3-
Sulfate
SO4 2-
Hydrogen sulfate (bisulfate)
HSO4-
Cyanide
CN-
Peroxide
O2 2-