ABC26IN1268 · Main Group Elements

Subject: Inorganic Chemistry · Chapter: Main Group Elements · Topic: Boranes Carboranes · Exam: NET DEC 2013 · Marks: 2 · Difficulty: Medium

For higher boranes 3c-2e 'BBB' bond may be a part of their structures. In $\mathrm{B}_{5} \mathrm{H}_{9}$, the number of such electron deficient bond(s) present is/are
(a)four
(b)two
(c)zero
(d)one
Answer
Answer (as printed): D
Explanation
No explanation was printed for this question.

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