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KCET2010ChemistryHaloalkanes and Haloarenes

Reaction of methyl bromide with aqueous sodium hydroxide involves

Options

  1. Aracemisation
  2. BS_ N 1 mechanism
  3. Cretention of configuration
  4. DS _ N 2 mechanism

Correct answer

D. S _ N 2 mechanism

Step-by-step solution

Since, the reaction rate depends upon the concentration of both reactant and nucleophile, it is a S _ N 2 reaction. It involves inversion of configuration.

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