Manipal Medical Manipal Medical Solved Paper-2011

  • question_answer
    Ammonia gas dissolves in water to form\[N{{H}_{4}}OH\]. In this reaction water acts as

    A)  a conjugate base  

    B)  a non-polar solvent

    C)  an acid           

    D)  a base

    Correct Answer: D

    Solution :

     \[{{H}_{2}}O+N{{H}_{3}}NH_{4}^{+}+O{{H}^{-}}\] In this reaction\[{{H}_{2}}O\]acts as acid because it donate a proton.


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