Which of the following statements are correct ? Answer on the basis of given figure

Options

A. The two bridges hydrogen atoms and the two boron atoms lie in one plane.
B. Out of six B-H bonds two bonds can be described in terms of 3 centre 2-electron bonds.
C. Out of six B-H bonds four B-H bonds can be described in terms of 3 centre 2 electron bonds.
D. The four terminal B-H bonds are two c entre-two electron regular bonds.

Answer

A, B, D

Explanation

All these options are correct