NEET Sample Paper NEET Sample Test Paper-30

  • question_answer
    Which of the following pairs give positive Tollen's test?

    A)  glucose, sucrose  

    B)  glucose, fructose

    C)  fructose, sucrose  

    D)  hexanal, acetophenone

    Correct Answer: B

    Solution :

    Both glucose and fructose are reducing sugars. These reduce Tollen's reagent to metallic silver.


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