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KVPY Sample Paper KVPY Stream-SX Model Paper-27

  • question_answer
    \[Ph-Br\xrightarrow{Mg/E{{t}_{2}}O}\xrightarrow{C{{O}_{2}}}\xrightarrow{{{H}_{3}}{{O}^{\oplus }}}\]product is

    A) Benzaldehyde

    B) Benzyl alcohol

    C) Benzoic Acid

    D) p-Bromo benzoic acid

    Correct Answer: C

    Solution :

    \[Ph-Br\xrightarrow{Mg/E{{t}_{2}}O}Ph-MgBr\xrightarrow{C{{O}_{2}}}Ph-COOMgBr\]\[\xrightarrow{{{H}_{3}}{{O}^{\oplus }}}Ph-COOH\]


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