Which of the following reactions does not give benzene?

  • A
    $C_6H_5N_2Cl \xrightarrow{\text{Boiling } H_2O} C_6H_5OH + N_2 + HCl$
  • B
    $C_6H_5N_2Cl \xrightarrow{C_2H_5OH, \Delta} C_6H_6 + N_2 + HCl + CH_3CHO$
  • C
    $C_6H_5N_2Cl + H_3PO_2 + H_2O \rightarrow C_6H_6 + N_2 + H_3PO_3 + HCl$
  • D
    All of these

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