Question

What is the L quantum number?

Answer 1

Angular Momentum Quantum Number (l)

The angular momentum quantum number, signified as (l), describes the general shape or region an electron occupies—its orbital shape. The value of l depends on the value of the principle quantum number n. The angular momentum quantum number can have positive values of zero to (n − 1)

Explanation:

Its location is further narrowed down by the angular momentum quantum number, l, which tells us the subshell and its general shape. To find the number of orbitals, we use the equation 2l + 1. The possible values of ml is a range from -l to +l. For the s sublevel (l = 0), there is only one possible orientation.