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polyatom ions
22 common polyatomic ions
Question | Answer |
---|---|
acetate | C2H3O2- |
CARBONATE | CO3 2- |
HYDROGEN CARBONATE (BICARBONATE) | HCO3 - |
HYDROXIDE | OH- |
NITRATE | NO3 - |
NITRITE | NO2 - |
CHROMATE | CrO4 2- |
DICHROMATE | Cr2O7 2- |
PHOSPHATE | PO4 3- |
HYDROGEN PHOSPHATE | HPO4 2- |
AMMONIUM | NH4 + |
HYPOCHLORITE | ClO - |
CHLORITE | ClO2 - |
CHLORATE | ClO3 - |
PERCHLORATE | ClO4 - |
PERMANGANATE | MnO4 - |
SULFATE | SO4 2- |
SULFITE | SO3 2- |
HYDROGEN SULFITE (BISULFITE) | HSO3 - |
HYDROGEN SULFATE (BISULFATE) | HSO4 - |
PEROXIDE | O2 2- |
CYANIDE | CN- |