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Polyatomic ions :)
common polyatomic ions (11)
Name | Formula | Charge |
---|---|---|
Ammonium | NH4 | +1 |
Acetate | C2H3O2 | -1 |
Hydrogen Carbonate (Bicarbonate ion) | HCO3 | -1 |
Hydroxide | OH | -1 |
Nitrate | NO3 | -1 |
Nitrite | NO2 | -1 |
Carbonate | CO3 | -2 |
Chromate | CrO4 | -2 |
Dichromate | Cr2O7 | -2 |
Sulfate | SO4 | -2 |
Phosphate | PO4 | -3 |
Hydrogen carbonate | HCO3 | -1 |
Dichromate | Cr2O7 | -2 |
Cyanide | CN | -1 |