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7 Polyatomic Ions
| Term | Definition |
|---|---|
| Phosphate | PO4 3- |
| Sulfate | SO4 2- |
| Carbonate | CO3 2- |
| Nitrate | NO3 1- |
| Hydroxide | OH 1- |
| Chlorate | CIO3 1- |
| Phosphate: Atoms | 5 |
| Phosphate: Charge | 3- |
| Sulfate: Atoms | 5 |
| Sulfate: Charge | 2- |
| Carbonate: Atoms | 4 |
| Carbonate: Charge | 2- |
| Nitrate: Atoms | 4 |
| Nitrate: Charge | 1- |
| Hydroxide: Atoms | 2 |
| Hydroxide: Charge | 1- |
| Ammonium | NH4 1+ |
| Chlorate: Atoms | 5 |
| Chlorate: Charge | 1- |
| Ammonium: Atoms | 5 |
| Ammonium: Charge | 1+ |