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JEE Main202522 Jan 2025Evening ShiftChemistryRedox ReactionsActual

The species which does not undergo disproportionation reaction is :

Options

  1. AClO ₃⁻
  2. BClO ⁻
  3. CClO ₂⁻
  4. DClO ₄⁻

Correct answer

D. ClO ₄⁻

Step-by-step solution

ClO ₄⁻ x+ (-2) 4 =-1 x=+7 Chlorine is in its maximum oxidation state, so disproportionation not possible in ClO ₄⁻ .

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