Question

What does the angular momentum quantum number (l) indicate? a. Shape of the electron's trajectory

b. Energy of the electron
c. Spin of the electron
d. Shape of the atomic orbital

Answer 1

The angular momentum quantum number (l) indicates the shape of the atomic orbital, describing the general shape or region that an electron occupies within an atom.

Step-by-step explanation:

The angular momentum quantum number (l) indicates the shape of the atomic orbital. It describes the general shape or region that an electron occupies within an atom. The value of l can range from 0 to (n-1), where n is the principal quantum number. For example, if n = 3, the possible values of l could be 0, 1, or 2, indicating different orbital shapes within the third energy level.