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  3. CEE Kerala Engineering

CEE Kerala Engineering CEE Kerala Engineering Solved Paper-2005

  • question_answer
    Among the amines\[(A){{C}_{6}}{{H}_{5}}N{{H}_{2}}\]\[(B)C{{H}_{3}}N{{H}_{2}}\]\[(C){{(C{{H}_{3}})}_{2}}NH\]\[(D){{(C{{H}_{3}})}_{3}}N,\]the order of basicity is:

    A) \[A<B<D<C\]  

    B)       \[D<C<B<A\]

    C) \[A>B>C>D\]   

    D)        \[B<C<D<A\]

    E) \[D<C<B<A\]

    Correct Answer: A

    Solution :

    The order of basicity among the following amines is \[{{(C{{H}_{3}})}_{2}}NH>{{(C{{H}_{3}})}_{3}}N>C{{H}_{3}}N{{H}_{2}}>{{C}_{6}}{{H}_{5}}N{{H}_{2}}\]


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