NEET Sample Paper NEET Sample Test Paper-22

  • question_answer
    When glucose reacts with bromine water, the main product is

    A)  Saccharin acid

    B)  Acetic acid

    C)  Glyceraldehydes

    D)  Gluconic acid.

    Correct Answer: D

    Solution :

    Glucose on reaction with bromine water followed by oxidation gives gluconic acid.       \[\underset{Glu\cos e}{\mathop{{{C}_{6}}{{H}_{12}}{{O}_{6}}}}\,+[O]\xrightarrow{B{{r}_{2}}/{{H}_{2}}O}\underset{\text{Gluconic}\,\text{acid}}{\mathop{C{{H}_{2}}OH{{(CHOH)}_{4}}}}\,COOH\] Hence, the correct option is (d).


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