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Polyatomic Ions
Chem 11
| Question | Answer |
|---|---|
| Ammonium | NH+4 |
| Carbonate | (CO3)-2 |
| Chlorate | (ClO3)-1 |
| Chlorite | (ClO2)-1 |
| Chroamte | (CrO4)-2 |
| Cyanide | CN-1 |
| Dichromate | (Cr2O7)-2 |
| Dihydrogen phosphate | (H2Po4)-1 |
| Ethanoate, acetate | (CH3COO)-1 |
| Hydrogen carbonate, bicarbonate | (CHO3)-1 |
| Hydrogen oxalate, binoxalate | (HC2O4)-1 |
| Hydrogen sulphate, bisulphate | (HSO4)-1 |
| Hydrogen sulphide, bisulphide | HS-1 |
| Hydrogen sulphite, bisulphite | (HSO3)-1 |
| Hypochlorite | ClO-1 |
| Monohydrogen phosphate | (HPO4)-2 |
| Nitrate | (NO3)-1 |
| Nirtite | (NO2)-1 |
| Oxalate | (C2O4)-2 |
| Perchlorate | (ClO4)-1 |
| Permanganate | (MnO4)-1 |
| Phosphate | (PO4)-3 |
| Sulphate | (SO4)-2 |
| Sulphite | (SO3)-2 |
| Thiocyanate | SCN-1 |