Question

42. Which of the following statement is correct?
a) The bond angle of NCI3, is greater than that of NH3
b) The bond angle of PH3, is greater than that of PF3
c) CLO-3 and SO2-3 are isostructural
d)It is not necessary that in Tbp structure the lone pairs always would occupy the equatorial positions
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Answer 1

Answer:

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