Q. A solution of m-chloroaniline, m-chlorophenol and m-chlorobenzoic acid in ethyl acetate was extracted initially with a saturated solution of $NaH\text{C}\text{O}_{3}$ to give fraction $\text{A} \text{.}$ The left over organic phase was extracted with dilute $\text{NaOH}$ solution to give fraction $\text{B} \text{.}$ The final organic layer was labelled as fraction $\text{C} \text{.}$ Fraction $\text{A,} \, \text{B}$ and $\text{C,}$ contain respectively.
NTA AbhyasNTA Abhyas 2020Organic Chemistry – Some Basic Principles and Techniques
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