JEE Main & Advanced AIEEE Solved Paper-2011

  • question_answer
    Which of the following reagents may be used to distinguish between phenol and benzoic acid?   AIEEE  Solved  Paper-2011

    A) Neutral \[FeC{{l}_{3}}\]

    B) Aqueous \[NaOH\]

    C) Tollen's reagent  

    D) Molisch reagent

    Correct Answer: A

    Solution :

                 Neural \[FeC{{l}_{3}}\] gives violet colored complex             


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