Uttarakhand PMT Uttarakhand PMT Solved Paper-2009

  • question_answer
    Among the following, the correct statement is

    A)  aniline is a weaker base than ammonia

    B)  in water, solubility of\[C{{H}_{3}}OH>{{C}_{2}}{{H}_{5}}OH>{{C}_{6}}{{H}_{5}}OH\]

    C)  b.p. of alkylhalide is greater than its corresponding alkane

    D)  All of the given statements are correct

    Correct Answer: D

    Solution :

     Aniline, due to the presence of electron withdrawing phenyl group is a weaker base than\[N{{H}_{3}}\]. As the molecular weight increases, solubility of alcohols in water decreases. Boiling point of alkyl halides > boiling point of corresponding alkane.


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