JEE Main & Advanced Chemistry Haloalkanes and Haloarenes / हैलोएल्केन तथा हैलोएरीन्स Question Bank Preparation of Halogen containing compounds

  • question_answer
    What is the main product of the reaction between 2-methyl propene with HBr [RPMT 2002]

    A) 1-bromo butane

    B) 1-bromo-2 methyl propane

    C) 2-bromo butane

    D) 2-bromo-2 methyl propane

    Correct Answer: D

    Solution :

    \[C{{H}_{3}}-\underset{C{{H}_{3}}}{\mathop{\underset{|}{\mathop{C}}\,H}}\,=C{{H}_{2}}+HBr\to \underset{\text{2-bromo, -2-methyl propane}}{\mathop{\,C{{H}_{3}}-\underset{C{{H}_{3}}}{\overset{Br\,\,\,}{\mathop{\underset{|\,\,\,\,\,\,}{\overset{|\,\,\,\,\,\,}{\mathop{C-}}}\,\,\,}}}\,C{{H}_{3}}}}\,\]


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