IIT/JEE Chemistry Practice #13: Atomic Orbitals/Quantum Numbers

Dave explains atomic orbitals and quantum numbers through a series of questions. He covers the electron capacity of orbitals, the principal quantum number's relation to orbital size, and the correct quantum numbers for rubidium's valence electron. The video concludes with identifying impossible quantum number sets.

What is the value of L for an S orbital and why?

Identify which of the following sets of quantum numbers represents an impossible arrangement.

How does the value of M sub L relate to the type of orbital?