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Polyatomic Ion Flash
Common Polyatomic Ions
| Question | Answer |
|---|---|
| Acetate | C₂H₃0₂⁻ |
| Carbonate | CO₃³⁻ |
| Hydrogen carbonate (Bicarbonate) | HCO₃⁻ |
| Hydroxide | OH⁻ |
| Nitrate | NO₃⁻ |
| Nitrite | NO₂⁻ |
| Phosphate | PO₄³⁻ |
| Hydrogen phosphate | HPO₄²⁻ |
| Ammonium | NH₄⁺ |
| Hypochlorite | ClO⁻ |
| Chlorite | ClO₂⁻ |
| Chlorate | ClO₃⁻ |
| Perchlorate | ClO₄⁻ |
| Sulfate | SO₄⁻² |
| Sulfite | SO₃⁻² |
| Hydrogen sulfate (bisulfate) | HSO₄⁻ |
| Hydrogen sulfite (bisulfite) | HSO₃⁻ |
| Cyanide | CN⁻ |