What is the product of oxidation of a primary alcohol?
✓ Correct Answer: Option B
Primary alcohol → aldehyde (mild oxidation with PCC) → carboxylic acid (strong oxidation with KMnO₄ or CrO₃).
Primary alcohol → aldehyde (mild oxidation with PCC) → carboxylic acid (strong oxidation with KMnO₄ or CrO₃).