Manipal Medical Manipal Medical Solved Paper-2000

  • question_answer
    Glucose and bromine water reacts to produce:

    A)  glucarric acid     

    B)  gluconic acid

    C)  sorbitol           

    D)  laevulinic acid

    Correct Answer: B

    Solution :

     Glucose is oxidised by bromine water to produce gluconic acid \[\underset{Glu\cos e}{\mathop{C{{H}_{2}}OH{{(CHOH)}_{4}}CHO}}\,\xrightarrow[[O]]{B{{r}_{2}}-{{H}_{2}}O}\] \[\underset{Gluconic\text{ }add}{\mathop{C{{H}_{2}}OH{{(CHOH)}_{4}}COOH}}\,\]


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