JEE Main & Advanced Chemistry The p-Block Elements-I / p-ब्लॉक के कुछ तत्व-I Question Bank Boron Family

  • question_answer
    Which of the following is the electron deficient molecule [CBSE PMT 2005]

    A) \[{{B}_{2}}{{H}_{6}}\]

    B) \[{{C}_{2}}{{H}_{6}}\]

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

    D) \[Si{{H}_{4}}\]

    Correct Answer: A

    Solution :

    \[{{B}_{2}}{{H}_{6}}\]


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