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NTA Abhyas JEE Main2020ChemistryAldehydes and KetonesPractice

Consider the following reaction, Select the incorrect statement.

Options

  1. AIt is not a disproportionation reaction
  2. BIt is intramolecular redoc reaction
  3. CO H - is a reducing as well as oxidising agent
  4. Dis a reducing as well as oxidising agent

Correct answer

C. O H - is a reducing as well as oxidising agent

Step-by-step solution

One CHO is oxidised to C O O - and one CHO is reduced to C H 2 O H . Thus, it is not a disproportionation reaction. It is intramolecular redox reaction. Thus, option A and B are true and is reducing as well as oxidising agent. Thus, option D is also true and option C is incorrect.

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