Which one of the following reactions does not occur?

  • A
    $Cl_2 + 2Br^{-} \longrightarrow Br_2 + 2Cl^{-}$
  • B
    $ClF_3 + H_2O \longrightarrow HCl + HOF + F_2$
  • C
    $2NaOH + Cl_2 \longrightarrow NaCl + NaOCl + H_2O$ (Cold and dil.)
  • D
    $Na_2SO_3 + 2HCl \longrightarrow 2NaCl + SO_2 + H_2O$

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