Nitrate
NO3(-)
Nitrite
NO2(-)
Phosphate
PO4(3-)
Phosphite
PO3(3-)
Dihydrogen Phosphate
H2PO4(-)
Hydrogen Phosphate
HPO4(2-)
Sulfate
SO4(2-)
Carbonate
CO3(2-)
Hydrogen Carbonate
HCO3(-)
Hydrogen Sulfate (Bisulfate)
HSO4(-)
Sulfite
SO3(2-)
Hypochlorite
ClO(-)
Chlorite
ClO2(-)
Chlorate
ClO3(-)
Perchlorate
ClO4(-)
Annomium Ion
NH4(+)
Hydroxide
OH(-)
Cyanide
CN(-)
Acetate
C2H3O2(-)
Peroxide
O2(2-)
Superoxide
O2(-)
NO3
Nitrate (-)
NO2
Nitrite (-)
PO4
Phosphate (-3)