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MHT CET202615 April 2026Evening ShiftChemistryAlcohols Phenols and EthersActual

Which of the following compounds is obtained by Williamson synthesis ?

Options

  1. Aonly simple ethers
  2. Bonly mixed ethers
  3. Csimple and mixed ethers.
  4. Desters

Correct answer

C. simple and mixed ethers.

Step-by-step solution

Williamson synthesis is a general method for the preparation of ethers. It involves the nucleophilic substitution reaction of an alkyl halide with a sodium alkoxide. R-X + R'-ONa R-O-R' + NaX When the alkyl groups R and R' are identical, symmetrical or simple ethers are formed. When R and R' are different, unsymmetrical or mixed ethers are formed. Thus, both simple and mixed ethers can be prepared by this method.

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