9. Quantum Mechanics

Provide all the possible values of l for a 2 energy level.

How many sublevels are contained in the third shell (n = 3) for a given atom?

Which of the following orbitals possesses the most orbital shapes?

What is the angular-momentum quantum number (also called the azimuthal quantum number), ℓ, for the orbital shown here?

What is the correct representation for the subshell with n = 2 and l = 1?

2p 1p 1d 2d

There are only two subshells associated with the n=2 shell of an atom