can anyone help for this question
Attachments:
Answers
Answered by
4
Answer:
Your correct answer will be a=139 pm
Answered by
18
Answer:
Explanation:
The Bond Length in BF₃ is 130 pm
So the correct option is Option ( C ) < 139 pm
It is because in BF₃ , Boron is sp³ hybridised
BF₃ is a planar molecule
It has vacant orbitals , F has 3 lone pairs
Due to the Back Bonding the BF bond gets double bond character
Similar questions