engineering chemistry MCQ #604

What is the product of the reaction between acetone and 2,4-DNP?

engineering chemistry MCQ #604

  1. Question 1

    Q1. What is the product of the reaction between acetone and 2,4-DNP?

    • A) 2,4-dinitrophenylhydrazone
    • B) hydrazone
    • C) oxime
    • D) semicarbazone

    Answer: 2,4-dinitrophenylhydrazone

    Explanation: Ketones react with 2,4-dinitrophenylhydrazine (2,4-DNP) to form 2,4-dinitrophenylhydrazones. Acetone reacts with 2,4-DNP to form 2,4-dinitrophenylhydrazone.