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Which is useful for separating benzoic acid from ethyl benzoateA.  dil. HCl B. aq. `NaHCO_(3)`C. dil`H_(2)SO_(4)`D.  dil.` HNO_(3)`

Answer» Correct Answer - B
`C_(6)H_(5)COOH + NaHCO_(3) to C_(6)H_(5)COONa ("aq") + CO_(2) + H_(2)O`
`underset(("Insoluble in water"))(C_(6)H_(5)COOC_(2)H_(5)) + NaHCO_(3) to "No action "`


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