Which one of the following molecules is paramagnetic
$C{O_2}$
$S{O_2}$
$NO$
${H_2}O$
The correct order of bond dissociation energy among $N_2, O_2, O_2^-$ is shown in which of the following arrangements?
Give features of Molecular orbital $( \mathrm{MO} )$ theory:
The total number of electrons in all bonding molecular orbitals of $O_{2}^{2-}$ is $....\,.$
(Round off to the Nearest Integer).
$H.O.M.O.$ (Highest Occupied Molecular Orbital) of $CO $ molecular is
The species having bond order different from that in $CO$ is