C2H3O2
Acetate, -1
NH4
Ammonium, +1
AsO4
Arsenate, -3
HCO3
Hydrogen carbonate, -1
HSO4
Hydrogen sulfate, -1
BrO3
Bromate, -1
CO3
Carbonate, -2
ClO3
Chlorate, -1
CrO4
Chromate, -2
CN
Cyanide, -1
Cr2O7
Dichromate, -2
OH
Hydroxide, -1
NO3
Nitrate, -1
NO2
Nitrite, -1
MnO4
Permanganate, -1
PO4
Phosphate, -3
SO4
Sulfate, -2
SO3
Sulfite, -2
ClO
Hypochlorite, -1
ClO2
Chlorite, -1
ClO4
Perchlorate, -1
H2PO4
Dihydrogen Phosphate, -1
HPO4
Hydrogen Phosphate, -2
O2
Peroxide, -2