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Chem Polyatomic Ions

Common Poly atomic Ions for Honors Chemistry

QuestionAnswer
Acetate C2 H3 O2 1-
Ammonium NH4 1+
Arsenate As O4 3-
Arsenite As O3 3-
Azide N3 1-
Benzoate C7 H5 O2 1-
Borate B O3 3-
Bromate Br O3 1-
Carbonate C O3 2-
Chlorate Cl O3 1-
Chlorite Cl O2 1-
Chromate Cr O4 2-
Cyanide C N 1-
Dichromate Cr2 O7 2-
Dihydrogen Phosphate H2 P O4 1-
Dihydrogen Phosphite H2 P O3 1-
Hydrogen Carbonate (Bicarbonate) H C O3 1-
Hydrogen Phosphate H P O4 2-
Hydrogen Sulfate H S O4 1-
Hydrogen Sulfide H S 1-
Hydrogen Sulfite H S O3 1-
Hydroxide O H 1-
Hypochlorite Cl O 1-
Iodate I O3 1-
Manganate Mn O4 2-
Nitrate N O3 1-
Nitrite N O2 1-
Oxalate C2 O4 2-
Perchlorate Cl O4 1-
Permanganate Mn O4 1-
Peroxide O2 2-
Phosphate P O4 3-
Phosphite P O 3 3-
Silicate Si O3 2-
Sulfate S O4 2-
Sulfite S O3 2-
Tartrate C4 H4 O6 2-
Thiocyanate S C N 1-
Thiosulfate S2 O3 2-
Created by: SENORBUBBA