click below
click below
Normal Size Small Size show me how
Polyatomic Ions
| Question | Answer |
|---|---|
| Acetate | CH3CO2- (-1 CHARGE) |
| Bromide | Br- (-1 CHARGE) |
| Carbonate | CO3 -2 (-2 CHARGE) |
| Bicarbonate | HCO3- (-1 CHARGE) |
| Cyanide | CN- (-1 CHARGE) |
| Hypochlorite | CIO-1 (-1 CHARGE) |
| Chloride | CI- (-1 CHARGE) |
| Chlorite | CIO-1 (-1 CHARGE) |
| Chlorate | CIO3 -1 (-1 CHARGE) |
| Perchlorate | CIO4 -1 (-1 CHARGE) |
| Chromate | CrO4 -2 (-2 CHARGE) |
| Dichromate | Cr2O7 -2 (-2 CHARGE) |
| Fluoride | F- (-1 CHARGE) |
| Hydride | H- (-1 CHARGE) |
| Iodide | I- (-1 CHARGE) |
| Permanganate | MnO4- (-1 CHARGE) |
| Nitride | N-3 (-3 CHARGE) |
| Ammonium | NH4+ (+1 CHARGE) |
| Nitrate | NO3- (-1 CHARGE) |
| Nitrite | NO2- (-1 CHARGE) |
| Oxide | O-2 (-2 CHARGE) |
| Hydroxide | OH- (-1 CHARGE) |
| Phosphate | PO4 -3 (-3 CHARGE) |
| Hydrogenphosphate | HPO4 -2 (-2 CHARGE) |
| Dihydrogenphosphate | H2PO4- (-1 CHARGE) |
| Sulfide | S-2 (-2 CHARGE) |
| Sulfite | SO3 -2 (-2 CHARGE) |
| Sulfate | SO4 -2 (-2 CHARGE) |
| Bisulfate | HSO4- (-1 CHARGE) |