In which of the following transformations, the bond order has increased and the magnetic behaviour has changed?
$C^+_2 \to C_2$
$NO^+ \to NO$
$O_2 \to O^+_2$
$N_2 \to N^+_2$
Write the important conditions required for the linear combination of atomic orbitals to form molecular orbitals.
Assuming that Hund's rule is violated, the bond order and magnetic nature of the diatomic molecule $B_2$ is
Atomic number of an element is $26.$ The element shows
In which of the following pairs the two molecules have identical bond order
In which of following option is wrong about stability of diatomic molecules