Oksüdatsiooni tase
(HCO3)-1 hydrogen carbonate, bicarbonate (ClO)-1 hypochlorite
(HSO3)-1 hydrogen sulfite, bisulfite (IO3)-1 iodate
(MnO4)-1 permanganate (BrO3)-1 bromate
(OH)-1 hydroxide (C2H3O2)-1 acetate
(CN)-1 cyanide (H2PO4)-1 dihydrogen phosphate
-2
(SO4)-2 sulfate (CO3)-2 carbonate
(CrO4)-2 chromate (SiF6)-2 hexafluorosilicate
(Cr2O7)-2 dichromate (C4H4O6)-2 tartrate
(C2O4)-2 oxalate (HPO4)-2 hydrogen phosphate
-3
(PO4)-3 phosphate (AsO4)-3 arsenate
(PO3)-3 phosphite