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JEE Main202330 Jan 2023Evening ShiftChemistryAlcohols Phenols and EthersActual

Number of compounds from the following which will not dissolve in cold NaHCO 3 and NaOH solutions but will dissolve in hot NaOH solution is _____ .

Correct answer

0

Step-by-step solution

The given compound not dissolve in cold   NaHCO 3   and   NaOH solution, means that does not have carboxylic acid group or phenol group. But the compounds will dissolve in hot NaOH solution means they contain ester functional group. The compounds 2 , 3 , 7 contain ester functional group.

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