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Chemistry Polyatomic
The Chemistry Polyatomic Ions
| Question | Answer |
|---|---|
| NH4 (-) | ammonium |
| C2H3O2 (-) | acetate |
| ClO4 (-) | perchlorate |
| ClO3 (-) | chlorate |
| ClO2 (-) | chlorite |
| ClO (-) | hypochlorite |
| CN (-) | cyanide |
| H2PO4 (-) | dihydrogen phosphate |
| HCO3 (-) | hydrogen carbonate or bicarbonate |
| HSO4 (-) | hydrogen sulfate or bisulphate |
| OH (-) | hydroxide |
| NO3 (-) | nitrate |
| NO2 (-) | nitrite |
| MnO4 (-) | permanganate |
| SCN (-) | thiocyanite |
| CO3 (-2) | carbonate |
| CrO4 (-2) | chromate |
| CrO7 (-2) | dichromate |
| HPO4 (-2) | hydrogen phosphate or biphosphate |
| O2 (-2) | peroxide |
| SO4 (-2) | sulfate |
| SO3 (-2) | sulfite |
| PO4 (-3) | phosphate |