JEE Mains · Chemistry · STD 11 - 4. Chemical bonding and molecular structure
The incorrect geometry is represented by
- A \(NF_3-\) trigonal planar
- B \(BF_3-\) trigonal planar
- C \(AsF_5-\) trigonal bipyramidal
- D \(H_2O-\) bent
Answer & Solution
Correct Answer
(A) \(NF_3-\) trigonal planar
Step-by-step Solution
Detailed explanation
\(NF_3\) has trigonal pyramidal geometry. \(N\) atom has one lone pair and three bond pairs of electrons. The electron pair geometry is tetrahedral and molecular geometry is trigonal pyramidal . The bond angles are lower than tetrahedral bond angles due to lone pair - lone pair…
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