Question

Explain why b2h6 is sometimes described as an ‘electron deficient' molecule.

Answer 1

Electron deficiency. Electron deficiency occurs when a compound has too few valence electrons for the connections between atoms to bedescribed as covalent bonds. Electron deficient bonds are often betterdescribed as 3-center-2-electronbonds. Examples of compounds that are electron deficient are the boranes.


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