1. Symbols Names
Ag+ silver ion Hg2+ mercury(II) / mercuric
Al3+ aluminum ion HPO42- hydrogen phosphate
As3- arsenide HS- hydrogen sulfide
AsO43- arsenate HSO3- hydrogen sulfite (bisulfite)
Au+ gold(I) / aurous HSO4- hydrogen sulfate (bisulfate)
Au3+ gold(III) / auric I- Iodide
Ba2+ barium ion IO3- Iodate
Be2+ beryllium ion IO4- Periodate
BO33- Borate IO- Hypoiodite
Br- Bromide Mn2+ manganese(II) /
BrO3- Bromate manganous
BrO- Hypobromite Mn3+ manganese(III) / manganic
CH3COO- Acetate MnO4- Permanganate
C2O42- Oxalate N3- Nitride
Ca2+ calcium ion NH2- Amide
Cl- Chloride NH4+ ammonium ion
ClO2- Chlorite Ni2+ nickel ion
ClO3- Chlorate NO2- Nitrite
ClO4- Perchlorate NO3- Nitrate
ClO- Hypochlorite O22- Peroxide
CN- Cyanide O2- Oxide
CO32- Carbonate OH- Hydroxide
Co2+ cobalt(II) / cobaltous P3- Phosphide
Co3+ cobalt(III) / cobaltic Pb2+ lead(II) / plumbous
Cr2O72- Dichromate Pb4+ lead(IV) / plumbic
Cr2+ chromium(II) / chromous PO33- Phosphite
Cr3+ chromium(III) / chromic PO43- Phosphate
CrO42- Chromate S2O32- Thiosulfate
Cu+ copper(I) / cuprous S2- Sulfide
Cu2+ copper(II) / cupric SCN- Thiocyanate
F- Fluoride Se2- Selenide
Fe2+ iron(II) / ferrous SeO42- Selenate
Fe3+ iron(III) / ferric SiF62- Hexafluorosilicate
H2PO4- dihydrogen phosphate SiO32- Silicate
H+ hydrogen ion Sn2+ tin(II) / stannous
H- Hydride Sn4+ tin(IV) / stannic
HC2O4- hydrogen oxalate SO32- sulfite
(binoxalate) SO42- sulfate
Te2- telluride
HCO3- hydrogen carbonate Zn2+ zinc ion
(bicarbonate)
Hg22+ mercury(I) / mercurous