Sulfite
SO3(2-)
Sulfate
SO4(2-)
Chromate
CrO4(2-)
Phosphite
Ph3(3-)
Hypobromite
BrO-
Acetate
C2H3O2-
Permanganate
MnO(4-)
Hydrogen Phosphate
HPO4(2-)
Carbonate
CO3(2-)
Bromite
BrO(2-)
Bromate
BrO(3-)
Perbromate
BrO(4-)
Hypoiodite
IO-
Iodite
IO(2-)
Iodate
IO(3-)
Periodate
IO(4-)
Hydrogen Phosphite
HPO3(2-)
Thiosulfate
S2O3(2-)
Oxalate
C2O4(2-)
Peroxide
O2(2-)
Phosphite
PO3(3-)