MCQ
Ethyl chloride is one of the reactants in:
  • A
    Wurtz reaction
  • B
    Williamson's synthesis
  • C
    Friedel$-$craft's alkylation
  • All the above

Answer

Correct option: D.
All the above
Ethyl chloride used as a reactant in all the reactions.
Williamson's synthesis: Sodium ethoxide reacts with alkyl halide and ether forms as product.
$\ce{RONa + RX \rightarrow ROR + NaX}$
Wurtz reaction:
$\ce{RX + 2Na + RX \rightarrow R−R + 2NaX}$
Friedel $-$ Craft alkylation$:\ ($as shown in figure$)$

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