Chemical Bonding And Molecular Structure Ques 50
50. Which of the following is a polar molecule?
[NEET 2013]
(a) $SF_4$
(b) $SiF_4$
(c) $XeF_4$
(d) $BF_3$
Show Answer
Solution:
- (a) $SF_4$ has 4 bond pairs and 1 lone pair of electrons, $s p^{3} d$ hybridisation leads to irregular