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Basic Chemistry
Polyatomic Ions
| Question | Answer |
|---|---|
| NH4 - | Ammonium |
| H3O- | Hydronium |
| Hg2(2+)- | Mercury (I) |
| NO2(-) | Nitrite |
| NO3(-) | Nitrate |
| SO3(2-) | Sulfite |
| SO4(2-) | Sulfate |
| HSO4(-) | Hydrogen sulfate/bisulfate |
| SCN(-) | Thiocyanate |
| S2O3(2-) | Thiosulfate |
| PO3(3-) | Phosphite |
| PO4(3-) | Phosphate |