If ${N_x}$ is the number of bonding orbitals of an atom and ${N_y}$ is the number of antibonding orbitals, then the molecule/atom will be stable if
${N_x} > {N_y}$
${N_x} = {N_y}$
${N_x} < {N_y}$
${N_x} \le {N_y}$
Which has the highest bond energy
Among the following, the species having the smallest bond is
The bond order in $O_2^ + $ is
In which of the following pairs molecules have bond order three and are isoelectronics
The lowest $O - O$ bond length in the following molecule is