NH4(+)
ammonium
C2H3O2(-)
acetate
CN(-)
cyanide
CO3(2-)
carbonate
ClO3(-)
chlorate
ClO2(-)
chlorite
CrO4(2-)
chromate
Cr2O7(2-)
dichromate
HCO3(-)
hydrogen carbonate/bicarbonate
OH(-)
hydroxide
ClO(-)
hypochlorite
NO3(-)
nitrate
NO2(-)
nitrite
ClO4(-)
perchlorate
MnO4(-)
permanganate
PO4(3-)
phosphate
PO3(3-)
phosphite
SO4(2-)
sulfate
SO3(2-)
sulfite
H3O(+)
hydronium
Hg2(2+)
mercury(I)
N3(-)
azide
H2PO4(-)
dihydrogen phosphate
HPO4(2-)
hydrogen phosphate
HSO4(-)
hydrogen sulfate/bisulfate
C2O4(2-)
oxalate
O2(2-)
peroxide
SCN(-)
thiocyanate