AIPMT PRELIMS2005Chemistry-Molecular Structure
AIPMT PRELIMS 2005 Chemistry Dipole Moment MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Which of the following would have a permanent dipole moment?
A
BF₃
B
SiF₄
C
SF₄
D
XeF₄
Correct Answer
Option C
Detailed Explanation
SF₄ has a seesaw shape due to lone pairs, resulting in a permanent dipole moment.
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