MEDIUMMCQ SINGLEJEE Advanced ChemistryInorganic Chemistryp-Block (group 13 and 14)Introduction to p-block Elements

The main factor responsible for weak acidic nature of B—F bonds in BF₃ is:

A.high electronegativity of F

B.three centred two electron bonds in BF₃

C.pp—dp back bonding

D.pp—pp back bonding✓ Correct

Explanation

Back bonding of p p p- p

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