JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2008

  • question_answer
        The catalyst used in the preparation of an alkyl chloride by the action of dry\[HCl\]on an alcohol is

    A)  anhydrous \[AlC{{l}_{3}}\]         

    B) \[FeC{{l}_{3}}\]

    C)  anyhydrous \[ZnC{{l}_{2}}\]      

    D) \[Cu\]

    Correct Answer: C

    Solution :

                    \[-OH\]group is converted into\[-Cl\]group by\[SOC{{l}_{2}}\]or anhy.\[ZnC{{l}_{2}}\]/conc.\[HCl\]or\[HCl\]etc.


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