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EAMCET Medical EAMCET Medical Solved Paper-2006

  • question_answer
    The best method to separate the mixture of ortho and para nitrophenol (1 : 1) is :

    A)  vaporisation                     

    B)  colour spectrum        

    C)  distillation   

    D)  crystallization

    Correct Answer: C

    Solution :

                     Ortho and para nitrophenol is separated by distillation beacuse p-nitrophenol has higher boiling point than o-nitrophenol due to H-bonding.             


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