engineering chemistry MCQ #603

Which of the following is a reducing agent?

engineering chemistry MCQ #603

  1. Question 1

    Q1. Which of the following is a reducing agent?

    • A) Tollens' reagent
    • B) Fehling's solution
    • C) NaBH₄
    • D) PCC

    Answer: NaBH₄

    Explanation: NaBH₄ is a reducing agent used to reduce aldehydes and ketones to alcohols.