Question

explain the Electron deficient with an example​

Answer 1

Answer:

Electron deficiency is a term describing atoms or molecules having fewer than the number of electrons required for maximum stability. ... Thus, CH3 and BH3 are electron-deficient, while methane (CH4) and diborane (B2H6) are not.

Answer 2

Electrons plays a significant role in the formation of a compound. Electron rich and electron-deficient both have variant roles.

An electron-deficient compound is one in which there is an insufficient number of electrons to complete the octet of the central atom. These compounds contain insufficient numbers of electrons to form normal electron-pair bonds between each pair of bonded atoms.

Examples: The compounds containing less than 8 electrons in the valence shells are called electron-deficient compounds such as B2F6, Al2Cl6, etc. On the other hand, the compounds containing more than 8 electrons in the valence shells may be called electron surplus compounds example, SF6, O8F8, etc.