Haryana PMT Haryana PMT Solved Paper-2002

  • question_answer
    Which of the following can be sulphonated easily?

    A)  Benzene        

    B)  Toluene

    C)  Nitrobenzene   

    D)  Chlorobenzene

    Correct Answer: B

    Solution :

                    Electron releasing \[-C{{H}_{3}}\] group in toluene increases the electron density on benzene ring  thus   facilitates  the  attack  of electrophile.


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