NH4^+
Ammonium
H3O^+
Hydronium
OH
Hydroxide
HCO3
Bicarbonate
CN
Cyanide
O2^-2
Peroxide
N3
Azide
NO2
Nitrite
NO3
Nitrate
ClO
Hypochlorite
ClO2
Chlorite
ClO3
Chlorate
ClO4
Perchlorate
MnO4
Permanganate
C2H3O2
Acetate
C2O4^-2
Oxalate
CO3^-2
Carbonate
OCN
Cyanate
SCN
Thiocyanate
S2O3^-2
Thiosulfate
CrO4^-2
Chromate
Cr2O7^-2
Dichromate
SO4^-2
Sulfate
SO3^-2
Sulfite