JCECE Engineering JCECE Engineering Solved Paper-2013

  • question_answer
    Which of the following reagents converts bot acetaldehyde and acetone to alkanes?

    A) \[Ni/{{H}_{2}}\]               

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

    C) \[{{I}_{2}}/NaOH\]                         

    D)  \[Zn-Hg/HCl\]

    Correct Answer: D

    Solution :

    \[ZnHg+HCl\] (Clemmensen's reduction) or\[N{{H}_{2}}-N{{H}_{2}},\,\,KOH+glycol)\]Wolff-Kishner reaction can be used to convertgroup intogroup.


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