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Chemistry
What is true about PF5 ?
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Q. What is true about $PF_5$ ?
Chemical Bonding and Molecular Structure
A
The molecule does not exist
17%
B
P-F bonds are co-ordinate covalent
19%
C
All P-F bonds are not equal
52%
D
Molecule has pentagonal planar geometry
12%
Solution:
$PF_5$ has two different bond lengths. Axial P-F bonds are slightly longer than equatorial P- F bonds