engineering chemistry MCQ #4602

The compound with the formula C4H8O that gives a positive Tollens' test is

engineering chemistry MCQ #4602

  1. Question 1

    Q1. The compound with the formula C4H8O that gives a positive Tollens' test is

    • A) Butanal
    • B) 2-Butanone
    • C) Butan-2-ol
    • D) Tetrahydrofuran

    Answer: Butanal

    Explanation: Tollens' test is positive for aldehydes, which have a reducible carbonyl group.