click below
click below
Normal Size Small Size show me how
polyatomic ion list
| Term | Definition |
|---|---|
| chromate | CrO4-2 |
| carbonate | CO3-2 |
| sulfate | SO4-2 |
| phosphate | PO4-3 |
| nitrate | NO3- |
| chlorate | ClO3- |
| bromate | BrO3- |
| iodate | IO3- |
| acetate | C2H3O2- |
| oxalate | C2O4-2 |
| peroxide | O2-2 |
| hydroxide | OH- |
| hydronium | H3O+ |
| dichromate | Cr2O7-2 |
| hydrogen carbonate/bicarbonate | HCO3- |
| hydrogen sulfate/bisulfate | HSO4- |
| sulfite | SO3-2 |
| phosphite | PO3-3 |
| nitrite | NO2- |
| chlorite | ClO2- |
| hypochlorite | ClO- |
| perchlorate | ClO4- |
| periodate | IO4- |
| cyanide | CN- |
| permanganate | MnO4- |
| ammonium | NH4+ |