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NEET Sample Paper NEET Sample Test Paper-76

  • question_answer
    Bases which keep \[B{{H}_{2}}\] in monomeric form is

    A) \[N{{N}_{3}}\]    

    B) THF                

    C) DIGLYME            

    D) All of these

    Correct Answer: D

    Solution :

    all three have lone pairs of electrons to form a co-ordinate bond with electron deficient boron atom in \[B{{H}_{3}}\]. Due to which \[B{{H}_{3}}\] keeps in monomeric form.


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