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Polyatomic Ions
| Question | Answer |
|---|---|
| NH4 +1 | ammonium |
| H3O +1 | HYDRONIUM |
| NO3 -1 | NITRATE |
| NO2 -1 | NITRITE |
| ClO4 -1 | PERCHLORATE |
| ClO3 -1 | CHLORATE |
| ClO2 -1 | CHLORITE |
| ClO -1 | HYPOCHLORITE |
| OH -1 | HYDROXIDE |
| CN -1 | CYANIDE |
| C2H3O2 -1 | ACETATE |
| SO4 -2 | SULFATE |
| SO3 -2 | SULFITE |
| CO3 -2 | CARBONATE |
| CrO4 -2 | CHROMATE |
| Cr2O7 -2 | DICHROMATE |
| PO4 -3 | PHOSPHATE |
| PO3 -3 | PHOSPHITE |