click below
click below
Normal Size Small Size show me how
Polyatomic Ions
Common ions
| Ion | Name |
|---|---|
| C2H3O2 - | acetate |
| BrO3 - | bromate |
| ClO3 - | chlorate |
| ClO2 - | chlorite |
| HCO3 - | bicarbonate |
| HSO4 - | bisulphate |
| HSO3 - | bisulphite |
| OH - | hydroxide |
| ClO - | hypochlorite |
| HS - | hydrogen sulfide |
| NO3 - | nitrate |
| NO2 - | nitrite |
| ClO4 - | perchlorate |
| MnO4 - | permanganate |
| SCN - | thiocynate |
| CO3 -2 | carbonate |
| CrO4 -2 | chromate |
| Cr2O7 -2 | dichromate |
| HPO4 -2 | hydrogen phosphate |
| C2O4 -2 | oxalate |
| O2 -2 | peroxide |
| SnO3 -2 | stannate |
| SnO2 -2 | stannite |
| SO4 -2 | sulphate |
| SO3 -2 | sulphite |
| BO3 -3 | borate |
| PO4 -3 | phosphate |
| PO3 -3 | phosphite |
| SiO4 -4 | silicate |