engineering chemistry MCQ #99

The reaction of phenol with Na2Cr2O7 gives

engineering chemistry MCQ #99

  1. Question 1

    Q1. The reaction of phenol with Na2Cr2O7 gives

    • A) benzoquinone
    • B) benzaldehyde
    • C) benzoic acid
    • D) none of these

    Answer: benzoquinone

    Explanation: Phenol is oxidized to benzoquinone by Na2Cr2O7.