Which of the following statements about quantum numbers is false?

Which quantum number provides information about the three-dimensional orientation of the atomic orbital in space (on which axis it lies)?

How many valence electrons can be held in orbitals with a principle quantum number of ?

What is the value of (principal quantum number) for a valence electron in a ground state calcium atom?

Give the orbital notation designated by the quantum numbers below:

Which of the following quantum number sets is not possible?

Give the values of the principal quantum number, , and the angular momentum quantum number, , for the following subshell.

Which of the following refers to the smallest possible spherical electron orbital?