Common Polyatomic Ions PDF
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This document provides a table of common polyatomic ions, including their formulas and charges. This is helpful for understanding ionic compounds in chemistry.
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Name Formula Charge Name Formula Charge -------------------- --------- -------- ------------- --------- -------- Acetate C2H3O2 -1 Dichromate Cr2O7 -2 Ammonium NH4 +1 Hydroxide OH -1 Hydrogen Car...
Name Formula Charge Name Formula Charge -------------------- --------- -------- ------------- --------- -------- Acetate C2H3O2 -1 Dichromate Cr2O7 -2 Ammonium NH4 +1 Hydroxide OH -1 Hydrogen Carbonate HCO3 -1 Nitrate NO3 -1 Hydrogen Sulfate HSO4 -1 Nitrite NO2 -1 Bromate BrO3 -1 Permangante MnO4 -1 Carbonate CO3 -2 Phosphate PO4 -3 Chlorate ClO3 -1 Sulfate SO4 -2 Chromate CrO4 -2 Sulfite SO3 -2 Cyanide CN -1
