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JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Question Bank Acids and Bases

  • question_answer
    In the process \[BC{{l}_{3}}+P{{H}_{3}}\to BC{{l}_{3}}:P{{H}_{3}}\] The Lewis acid is  [RPMT 2000]

    A)                 \[P{{H}_{3}}\]   

    B)                 \[BC{{l}_{3}}\]

    C)                 Both     

    D)                 None

    Correct Answer: B

    Solution :

                    Because it accept electron pair from the \[P{{H}_{3}}\]


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