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JIPMER Jipmer Medical Solved Paper-2001

  • question_answer
    \[{{H}_{2}}S{{O}_{4}}\] acts as dehydrating agent in its reaction with:

    A)  \[{{H}_{2}}{{C}_{2}}{{O}_{4}}\] 

    B)         \[Ba{{(OH)}_{2}}\]         

    C)         \[KOH\]              

    D)         \[Zn\]

    Correct Answer: A

    Solution :

    Cone. \[{{H}_{2}}S{{O}_{4}}\] acts as dehydrating agent, when treated with oxalic acid. \[{{H}_{2}}{{C}_{2}}{{O}_{4}}\xrightarrow{conc.\,{{H}_{2}}S{{O}_{4}}}CO+C{{O}_{2}}+{{H}_{2}}O\]


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