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Polyatomic Ions
formulas for common polyatomic ions
Question | Answer |
---|---|
ammonium | NH(4) + |
hydronium | H(3)O + |
hydrogen carbonate | HCO(3) - |
hydrogen sulfate | HSO(4) - |
acetate | C(2)H(3)O(2) - |
nitrite | NO(2) - |
nitrate | NO(3) - |
cyanide | CN - |
hydroxide | OH - |
dihydrogen phosphate | H(2)PO(4) - |
permanganate | MnO(4) - |
carbonate | CO(3) 2- |
sulfate | SO(4) 2- |
sulfite | SO(3) 2- |
oxalate | C(2)o(4) 2- |
monohydrogen phosphate | HPO(4) 2- |
dichromate | Cr(2)O(7) 2- |
phosphate | PO(4) 3- |