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CGP EDU Academic Team
Published on: August 13, 2026
Bridge bonding is a specific kind of bonding in pages of chemistry. In general σ -bond pair delocalisation is very difficult. But electron deficiency of the central atom forces to delocalised and forms this kind of bond.
(i) The state of hybridisation of central atom in dimer form of both BH 3 and BeH 2 is
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Verified by ExpertsThe correct answer is:
(ii) (iii); (iv) (v)
(i) B 2 H 6 = 
;
Be 2 H 4 = 
(ii) (iii) (iv) (v)
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