JEE · NEET Previous Year Question

Among the following halogens
and
Which can undergo disproportionation reactions?

Topic: JEE PYQ

Answer: D. Full step-by-step solution below.

  1. A and
  2. B and
  3. COnly
  4. D and

Correct answer: D

Solution

(d)
do not disproportionate because fluorine do not exist in positive oxidation state however undergoes disproportionation.

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