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Common anions
Anions
| Question | Answer |
|---|---|
| Fluoride | F -1 |
| Chloride | Cl -1 |
| Bromide | Br -1 |
| Iodide | I -1 |
| Nitrate | NO3 -1 |
| Nitrite | NO2 -1 |
| Chlorate | ClO3 -1 |
| Chlorite | ClO2 -1 |
| Hydroxide | OH -1 |
| Acetate | C2H3O2 -1 |
| Permanganate | MnO4 -1 |
| Cyanide | CN -1 |
| Bicarbonate | HCO3 -1 |
| Oxide | 0 -2 |
| Sulfide | S -2 |
| Selenide | Se -2 |
| Telluride | Te -2 |
| Sulfate | SO4 -2 |
| Sulfite | SO3 -2 |
| Carbonate | CO3 -2 |
| Chromate | CrO4 -2 |
| Dichromate | Cr2O7 -2 |
| Peroxide | O2 -2 |
| Nitride | N -3 |
| Phosphide | P -3 |
| Arsenide | As -3 |
| Phosphate | PO4 -3 |
| Phosphite | PO3 -3 |
| Carbide | C -4 |
| Silicide | Si -4 |