The incorrect order of adjacent bond angle
$CO_2 > BF_3 > CH_4$
$NO_2^ + > NO_3^ - > NO_2^ - $
$XeF_2 > XeF_4 > XeO_4$
$PH_3 > AsH_3 > SbH_3$
Number of molecules having bond order $2$ from the following molecule is. . . . . . . $\mathrm{C}_2, \mathrm{O}_2, \mathrm{Be}_2, \mathrm{Li}_2, \mathrm{Ne}_2, \mathrm{~N}_2, \mathrm{He}_2$
In which of the following transformations, the bond order has increased and the magnetic behaviour has changed ?
Which of the following molecular orbital has two nodal planes
Which of the following would have same magnetic nature whether $sp$ mixing is operative or not?
Which of the following is diamagnetic