AFMC AFMC 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 \[\text{N}{{\text{H}}_{\text{3}}}\text{.}\] As the molecular weight increases, solubility of alcohols in water decreases. Boiling point of alkyl halides > boiling point of corresponding alkane.


You need to login to perform this action.
You will be redirected in 3 sec spinner