JEE Main & Advanced Chemistry Organic Chemistry: Some Basic Principles & Techniques Question Bank Chemical analysis of organic compounds

  • question_answer The best method for the separation of naphthalene and benzoic acid from their mixture is  [CBSE PMT 2005]

    A) Chromatography

    B) Crystallisation

    C) Distillation

    D) Sublimation

    Correct Answer: B

    Solution :

     Mixture of benzoic acid and naphthalene can be separated from hot water in which benzoic acid dissolves but naphthalene does not.

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