JCECE Medical JCECE Medical Solved Paper-2013

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

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

    B)  \[LiAl{{H}_{4}}\]

    C)  \[{{l}_{2}}/NaOH\]

    D)  \[Zn-Hg/HCl\]

    Correct Answer: D

    Solution :

      \[\text{ZnHg}\,\text{+}\,\text{HCl}\] (Clemmensens   reduction)   or \[N{{H}_{2}}-N{{H}_{2}},\,KOH+\]glycol) Wolff-Kishner reaction can be used to convert   group into  group.


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