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Polyatomic Ions

Acetate Ion CH3COO -
Chlorite Ion ClO2 -
Hydrogen Carbonate Ion HCO3 -
Hydrogen Sulfate Ion HSO4 -
Hydroxide Ion OH -
Nitrate Ion NO3 -
Nitrite Ion NO2 -
Carbonate Ion CO3 -2
Chromate Ion CrO4 -2
Dichromate Ion Cr2O7 -2
Peroxide Ion O2 -2
Sulfate Ion SO4 -2
Sulfite Ion SO3 -2
Phosphate Ion PO4 -3
Ammonium Ion NH4 +
Created by: mtonkin