NEET Chemistry Analytical Chemistry Question Bank Self Evaluation Test - Analytical Chemistry

  • question_answer
    The best method for the separation of naphthalene and benzoic acid from their mixture is:

    A) Distillation         

    B) Sublimation

    C) Chromatography

    D) Crystallisation

    Correct Answer: B

    Solution :

    [b] Among the given compounds naphthalene is volatile but benzoic acid is non-volatile (it forms a dimer). So, the best method for their separation is sublimation,


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