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JEE Main & Advanced JEE Main Paper (Held On 10 April 2016)

  • question_answer
    Fluorination of an aromatic ring is easily accomplished by treating a diazonium salt with HBF4. Which of the following conditions is correct about this reaction?   JEE Main Online Paper (Held On 10 April 2016)

    A) Only heat           

    B) \[NaN{{O}_{2}}/Cu\]

    C) \[C{{u}_{2}}O/{{H}_{2}}O\]                         

    D) \[NaF/Cu\]

    Correct Answer: A

    Solution :

                   


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