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Common Anions&Cation

CHEM 1 Common Anions & Cations

Hydrogen ion H+
Lithium ion Li+
Sodium ion Na+
Potassium ion K+
Cesium ion Cs+
Silver ion Ag+
Ammonium ion NH(sub 4)+
Copper (I) ion Cu+
Magnesium ion Mg2+
Calcium ion Ca2+
Strontium ion Sr2+
Barium ion Ba2+
Zinc ion Zn2+
Cadmium ion Cd2+
Cobalt (II) ion Co2+
Copper (II) ion Cu2+
Iron (II) ion Fe2+
Manganese (II) ion Mn2+
Mercury (I) ion Hg (sub 2) 2+
Mercury (II) ion Hg2+
Nickel (II) ion Ni2+
Lead (II) ion Pb2+
Tin (II) ion Sn2+
Aluminum ion Al3+
Chromium (III) ion Cr3+
Iron (III) ion Fe3+
Hydride ion H-
Fluoride ion F-
Chloride ion Cl-
Bromide ion Br-
Iodide ion I-
Cyanide ion CN-
Hydroxide ion OH-
Acetate ion CH (sub 3) COO- or C(sub 2) H(sub3) O(sub2)-
Chlorate ion ClO(sub3)-
Perchlorate ion ClO(sub4)-
Nitrate ion NO(sub3)-
Permanganate ion MnO4-
Oxide ion O2-
Peroxide ion O(sub2)2-
Sulfide ion S2-
Carbonate ion CO(sub3)2-
Chromate ion CrO(sub4)2-
Dichromate ion Cr(sub2)O(sub7)2-
Sulfate ion SO(sub4)2-
Nitride ion N3-
Phosphate ion PO(sub4)3-
Created by: SHSU Student



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