Question #0179e

1 Answer
Aug 17, 2016

Answer:

See below

Explanation:

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B has two vacant 2p orbital and both are likely same in size.In structure of BF3 we see that there are #3 sp^2#-p bond or B-F # sigma# bond formed by #3 sp^2#hybridized p orbital of Boron. Thus, boron has 6 electrons in valency shell. So it is electron deficient.