engineering chemistry MCQ #69

The compound that gives a positive Lucas test is?

engineering chemistry MCQ #69

  1. Question 1

    Q1. The compound that gives a positive Lucas test is?

    • A) Ethanol
    • B) Propan-2-ol
    • C) 2-Methylpropan-2-ol
    • D) Butan-1-ol

    Answer: 2-Methylpropan-2-ol

    Explanation: Tertiary alcohols give a positive Lucas test, reacting quickly with Lucas reagent to form a turbid solution.