Question:
A solution of $m$-chloroaniline, $m$-chlorophenol and $m$-chlorobenzoic acid in ethyl acetate was extracted initially with a saturated solution of $\mathrm{NaHCO}_{3}$ to give fraction $A$. The left over organic phase was extracted with dilute $\mathrm{NaOH}$ solution to give fraction $B$. The final organic layer was labelled as fraction $C$. Fractions $A, B$ and $C$, contain respectively:
Correct Option: , 2
Solution: