Choose correct order
Solubility $Be(OH)_2 < Ba(OH)_2$
Thermal stability $LiOH < CsOH$
Magnetic moment $O_2 > O_2^-$
All are correct
The species having bond order different from that in $\mathrm{CO}$ is
Explain formation of $\mathrm{H}_{2}$ and energy level diagram of $\mathrm{H}_{2}$ molecule.
When two atomic orbitals combine they form
Which of the following molecular orbitals has maximum number of nodal planes ?
$N_2$ and $O_2$ are converted in to $N_2^+$ and $O_2^+$ respectively. Which of the following is not correct ?