Amongst the following, the total number of compounds soluble in aqueous $\mathrm{NaOH}$ is
Amongst the following, the total number of compounds soluble in aqueous $\mathrm{NaOH}$ is
Solution
are soluble in aqueous $\mathrm{NaOH}$. Benzylic alcohol is less acidic than water so not soluble in aq. $\mathrm{NaOH}$, General organic chemistry Conceptual (structural interpretation) III