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Structure of diborane

Quiz by Anusuya PSGRKCW

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5 questions
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  • Q1

    What is the hybridization of boron atoms in diborane?

    sp3d

    sp3d2

    sp2

    sp3

    60s
  • Q2

    Which of the following best describes the bonding in diborane?

    covalent bonding

    ionic bonding

    metallic bonding

    vander waals forces

    30s
  • Q3

    What is the total number of hydrogen atoms bonded to boron in diborane?

    4

    8

    2

    6

    60s
  • Q4

    What is the bond angle between the hydrogen atoms in diborane?

    120 degrees

    180 degrees

    90 degrees

    109.5 degrees

    60s
  • Q5

    In diborane, what is the role of bridging hydrogen atoms in the structure?

    They increase the stability of the molecule.

    They decrease the bond angle.

    They act as electron donors.

    They facilitate the dimerization of diborane.

    60s

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