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The main factor responsible for weak aci...

The main factor responsible for weak acidic nature of B-F bonds in `BF_3` is :

A

Large electronegativity of F

B

Three centred two electron bonds in `BF_3`

C

`ppi-dpi` back bonding

D

`ppi-ppi` back bonding

Text Solution

Verified by Experts

The correct Answer is:
D
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