Hydroxide
OH-
CN-
Cyanide
SCN-
Thiocyanate
HCO3-
Hydrogen Carbonate(Bicarbonate)
HSO3-
Hydrogen Sulfite (Bisulfite)
HSO4-
Hydrogen Sulfate (Bisulfate)
C2H3O2-
Acetate
NO2-
Nitrite
NO3-
Nítrate
MnO4-
Permanganate
CIO-
Hypochlorite
CIO2-
Chlorite
CIO3-
Chlorate
CIO4-
Perchlorate
CO3^2-
Carbonate
SO3^2-
Sulfite
SO4^2-
Sulfate
S2O3^2-
Thiosulfate
C2O4^2-
Oxalate
CrO4^2-
Chromate
Cr2O7^2-
Dichromate
O2^2-
Peroxide
PO3^3-
Phosphite
PO43-
Phosphate