MHT CET202616 April 2026Evening ShiftChemistryAlcohols Phenols and EthersActual
Which of the following ether, on hydrolysis, gives two different products that are successive members of the homologous series?
Options
- AMethoxymethane
- BMethoxypropane
- CEthoxypropane
- D1-Methoxypropane
Correct answer
C. Ethoxypropane
Step-by-step solution
Hydrolysis of an ether R-O-R' yields two alcohol molecules, R-OH and R'-OH . For the products to be successive members of a homologous series, they must differ by exactly one -CH₂- unit. This means the alkyl groups R and R' must differ by one carbon atom. Methoxymethane ( CH₃-O-CH₃ ) gives two molecules of methanol, which are identical. Methoxypropane ( CH₃-O-C₃H₇ ) gives methanol and propanol, which differ by two carbon atoms. Ethoxypropane ( C₂H₅-O-C₃H₇ ) gives ethanol ( C₂H₅OH ) and propanol ( C₃H₇OH ). These ar