alleryAldehydes are easily oxidised to give:
ACarboxylic acids
BSimple alkanes
CSimple alkenes
DSimple alcohols
Answer & Solution
Correct answer: A. Carboxylic acids
1. The carbonyl carbon of an aldehyde still carries a hydrogen.
2. Oxidation replaces that hydrogen with a hydroxyl group.
3. The product is a carboxylic acid.
_Source: syllabus Chemistry Part II, Chapter 12, Aldehydes, Ketones and Carboxylic Acids._
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