alleryStart learning →The functional group –COOH represents:
- ketone group
- carboxylic acid
- aldehyde group
- alcohol group
Show answer and solution
Correct answer: B. carboxylic acid
–COOH is the carboxylic-acid group (e.g., CH₃COOH = ethanoic acid / acetic acid).
Indian Navy SSR (Sailor) Carbon and its Compounds — practice questions
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