Haryana PMT Haryana PMT Solved Paper-2000

  • question_answer
    Aniline is usually purified by:

    A)  Chromatographic

    B)  Fractional crystallization

    C)  By adding oxalic acid

    D)  Steam distillation

    Correct Answer: D

    Solution :

    Sol.         Aniline (B.P.\[{{184}^{o}}C\]) boils at \[{{98.5}^{o}}C\]in presence of steam and hence, aniline (insoluble in water) can be purified by steam distillation.


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