MCQ
Identify Sandmeyer's reaction from the following.
  • $\ce{C6H5-N^+_2X^- ->[CuBr/KBr] Bromobenzene}$
  • B
    $\ce{C6H5-N^+_2X^- ->[Cu powder][HBr] Bromobenzene}$
  • C
    $\ce{C6H5-N^+_2X^- ->[H3PO2][H2O] Benzene}$
  • D
    $\ce{C6H5-N^+_2X^- ->[KI] Iodobenzene}$

Answer

Correct option: A.
$\ce{C6H5-N^+_2X^- ->[CuBr/KBr] Bromobenzene}$
A

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