MDCAT Chemistry MCQ #160

A student is attempting to distinguish between phenol and acetone in a laboratory test. Which chemical test will most likely differentiate between the two compounds?

MDCAT Chemistry MCQ #160

  1. Question 1

    Q1. A student is attempting to distinguish between phenol and acetone in a laboratory test. Which chemical test will most likely differentiate between the two compounds?

    • A) Fehling's test for the presence of aldehydes
    • B) Benedict's test for the presence of reducing sugars
    • C) Liebermann-Burchard test for the presence of phenols
    • D) 2,4-Dinitrophenylhydrazine test for the presence of ketones

    Answer: Liebermann-Burchard test for the presence of phenols

    Explanation: The Liebermann-Burchard test is specifically designed to detect the presence of phenols, which distinguishes it from the other options that are used to test for different functional groups.