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Common Ions

Ion NameIon Symbol
Ammonium NH4+
Cesium Cs+
Copper (I) Cu+
Cuprous Cu+
Hydrogen H+
Lithium Li+
Potassium K+
Silver Ag+
Sodium Na+
Barium Ba2+
Cadmium Cd2+
Calcium Ca2+
Chromium (II) Cr2+
Chromous Cr2+
Cobalt (II) Co2+
Cobaltous Co2+
Copper (II) Cu2+
Cupric Cu2+
Iron (II) Fe2+
Ferrous Fe2+
Lead (II) Pb2+
Plumbous Pb2+
Magnesium Mg2+
Manganese (II) Mn2+
Manganous Mn2+
Mercury (I) Hg2 2+
Mercurous Hg2 2+
Mercury (II) Hg2+
Mercuric Hg2+
Strontium Sr2+
Nickel (II) Ni2+
Tin (II) Sn2+
Stannous Sn2+
Zinc Zn2+
Aluminum Al3+
Chromium (III) Cr3+
Chromic Cr3+
Iron (III) Fe3+
Ferric Fe3+
Acetate C2H3O2 -
Bromide Br-
Chlorate ClO3 -
Chloride Cl-
Cyanide CN-
Dihydrogen Phosphate H2PO4 -
Flouride F-
Hydride H-
Hydrogen Carbonate HCO3 -
Bicarbonate HCO3 -
Hydrogen Sulfite HSO3 -
Bisulfite HSO3 -
Hydroxide OH-
Iodide I-
NItrate NO3 -
Nitrite NO2 -
Perchlorate ClO4 -
Permanganate MnO4 -
Thiocyanate SCN-
Carbonate CO3 2-
Chromate CrO4 2-
Dichromate Cr2O7 2-
Hydrogen Phosphate HPO4 2-
Oxide O 2-
Peroxide O2 2-
Sulfate SO4 2-
Sulfide S 2-
Sulfite SO3 2-
Arsenate AsO4 3-
Phosphate PO4 3-
Created by: azeh82