engineering chemistry MCQ #331

The functional group in aldehydes and ketones is?

engineering chemistry MCQ #331

  1. Question 1

    Q1. The functional group in aldehydes and ketones is?

    • A) -CHO
    • B) -CO-
    • C) -COOH
    • D) Both A and B

    Answer: Both A and B

    Explanation: Both aldehydes (-CHO) and ketones (-CO-) contain a carbonyl group, which is the characteristic functional group.