engineering chemistry MCQ #569

What is the product of the reaction between acetone and HCN?

engineering chemistry MCQ #569

  1. Question 1

    Q1. What is the product of the reaction between acetone and HCN?

    • A) CH₃COCH₂CN
    • B) CH₃COCH₂OH
    • C) (CH₃)₂C(OH)CN
    • D) CH₃COCN

    Answer: (CH₃)₂C(OH)CN

    Explanation: Nucleophilic addition of CN- to the carbonyl group, followed by protonation, gives the cyanohydrin.