carbonate
CO3^2-
Chlorate
CO3^-
Chlorite
ClO2^-
Chromate
CrO4^2-
Cyanate
CNO^-
cyanide
CN^-
hydroxide
OH^-
Hypochlorite
ClO^-
Iodate
IO3^-
Nitrate
NO3^-
Nitrite
NO2^-
Oxalate
C2O4^2-
Perchlorate
ClO4^-
Permanganate
MnO4^-
Phosphate
PO4^-3
pyrophosphate
P2O7^-4
Sulfate
SO4^-3
sulfite
SO3^2-
thiocyanate
SCN^-
thiosulfate
S2O3^2-
monohydrogen phosphate
HPO4^2-
ammonium
NH4^+
hydronium
H3O^+