click below
click below
Normal Size Small Size show me how
NRuddock Ions
Polyatomic Ions
| Name | Ion formula | Charge |
|---|---|---|
| ammonium | NH4 | +1 |
| nitrate | NO3 | -1 |
| nitrite | NO2 | -1 |
| hydroxide | OH | -1 |
| carbonate | CO3 | -2 |
| sulfate | SO4 | -2 |
| sulfite | SO3 | -2 |
| phosphate | PO4 | -3 |
| acetate | CH3COO or C2H3O2 | -1 |
| peroxide | O2 | -2 |