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KCET2025ChemistryAldehydes and Ketones

Statement - I : Reduction of ester by DIABL-H followed by hydrolysis gives aldehyde. Statement - II : Oxidation of benzyl alcohol with aqueous KMnO ₄ leads to the formation to Benzaldehyde. Among the above statements, identify the correct statement.

Options

  1. ABoth statements - I and II are false
  2. BStatement - I is true but statement - II is false
  3. CStatement - I is false but statement - II is true
  4. DBoth statements - I and II are true.

Correct answer

B. Statement - I is true but statement - II is false

Step-by-step solution

Esters reduced to aldehyde with DIBAL-H. Benzyl alcohol oxidized to form Benzoic acid.

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