MCQ
Incorrect statement regarding $BF_2NH_2$ molecule is
- A$FBF$ bond angle $< 120^o$
- B$HNH$ bond angle $> 109^o28'$
- CExlubits intermolecular $H-$ bond
- ✓Hybridization of $N-$ atom is $sp^3$
✓
Answer
Correct option: D.
Hybridization of $N-$ atom is $sp^3$
d
$*$ Both boron and nitrogen are $sp^2-$ hybridised.
$*$ Both boron and nitrogen are $sp^2-$ hybridised.
$*\, FBF$ bond angle $< 120^o$ ($VSPER$ theory)
$* \,H N H$ bond angle is less than $120^o$ but greater than $109^o28$' due to back bonding.
$*$ Due to presence of $H-$ atom attached to nitrogen this molecule can exhibits intermolecular $H-$ bonding.
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