MDCAT Chemistry MCQ #4518

The reaction of ethyne with HgSO4/H2SO4 gives

MDCAT Chemistry MCQ #4518

  1. Question 1

    Q1. The reaction of ethyne with HgSO4/H2SO4 gives

    • A) Acetaldehyde
    • B) Ethanol
    • C) Acetone
    • D) Ethanoic acid

    Answer: Acetaldehyde

    Explanation: The reaction involves the hydration of ethyne to form acetaldehyde, catalyzed by HgSO4 in acidic medium.