Chemistry - Atomic Structure Question with Solution | TestHub

In a p-orbital the number of nodal planes is equal to the Azimuthal quantum number

The energy of the H -atom depends only on n and is independent of ℓ and m

Those substances in which all electrons are paired and are slightly repelled by an external magnetic field are said to be paramagnetic

Those substances in which one or more electrons have unpaired spins are relatively strongly attracted to magnetic field and are said to be diamagnetic