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Polyatomic ions
BR Review's list of polyatomic ions needed for MCAT
| Question | Answer |
|---|---|
| Acetate | C2H3O2(-) |
| Bicarbonate | HCO3(-) |
| Bisulfite (hydrogen sulfite) | HSO3(-) |
| Bisulfate (hydrogen sulfate) | HSO4(-) |
| Dihydrogen phosphate | H2PO4(-) |
| Hypochlorite | ClO(-) |
| Chlorite | ClO2(-) |
| Chlorate | ClO3(-) |
| Perchlorate | ClO4(-) |
| Cyanide | CN(-) |
| Hydroxide | OH(-) |
| Superoxide | O2(-) |
| Nitrite | NO2(-) |
| Nitrate | NO3(-) |
| Permanganate | MnO4(-) |
| Carbonate | CO3(-2) |
| Chromate | CrO4(-2) |
| Dichromate | Cr2O7(-2) |
| Hydrogen phosphate | HPO4(-2) |
| Oxide | O(-2) |
| Peroxide | O2(-2) |
| Sulfite | SO3(-2) |
| Sulfate | SO4(-2) |
| Phosphate | PO4(-3) |
| Ammonium | NH4(+) |