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Polyatomic ions123
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| Question | Answer |
|---|---|
| Nitrate | NO3- |
| Ammonium | NH4+ |
| Nitrite | NO2- |
| Dichromate | Cr2O7-2 |
| Chromate | CrO4-2 |
| Sulfite | SO3-2 |
| Sulfate | SO4-2 |
| Hydrogen Sulfate | HSO4- |
| Hydroxide | OH- |
| Cyanide | CN- |
| Phosphate | PO4-3 |
| Hydrogen Phosphate | HPO4-2 |
| Dihydrogen Phosphate | H2PO4- |
| Permanganate | MnO4- |
| Carbonate | CO3-2 |
| Hydrogen Carbonate | HCO3-2 |
| Hypochlorite | ClO- |
| Chlorite | ClO-2 |
| Chlorate | ClO-3 |
| Perchlorate | ClO-4 |
| Acetate | C2H3O2- |