JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2006

  • question_answer
    In the reaction \[R-C\equiv N+4(H)\xrightarrow[{}]{X}RC{{H}_{2}}N{{H}_{2}}\]\[X\]can be

    A)  \[LiAl{{H}_{4}}\]                              

    B)  \[{{H}_{2}}S{{O}_{4}}\]

    C)  \[Ni\]                                  

    D)  \[2KBr\]

    Correct Answer: A

    Solution :

                    \[R-C\equiv N+4[H]\xrightarrow[{}]{LiAl{{H}_{4}}}RC{{H}_{2}}N{{H}_{2}}\]


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