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KCC polyatomic ions
Question | Answer | charge |
---|---|---|
acetate | C2H3O2 | - |
carbonate | CO3 | -2 |
bicarbonate | HCO3 | - |
hydroxide | OH | - |
nitrate | NO3 | - |
nitrite | NO2 | - |
chromate | CrO4 | -2 |
dichromate | Cr2O7 | -2 |
Ammonium | NH4 | + |
Mercury | Hg2 | 2+ |
Oxalate | C2O4 | -2 |
permanganate | MnO4 | - |
Chlorate | ClO3 | - |
peroxide | O2 | - |
Phosphate | PO4 | -3 |
Cyanide | CN | - |
sulfate | SO4 | -2 |
sulfite | SO3 | -2 |
Thiosulfate | S2O3 | -2 |
thiocyanate | SCN | - |