Question

hey friends please give me this answer that define magnetic quantum number and also determine its formula ✌

Answer 1

$\huge \mathfrak{Answer:-}$

$\bold{Magnetic\:quantum\:number}$ is the third of a set of quantum numbers which describe the unique $\bold{quantum\:state}$ of an electron and is designated by the letter m.

The magnetic quantum number denotes the $\bold{energy\:levels}$ available within a subshell.

$\bold{Formula:}$ a = 2l + 1

$\huge {Be\:Brainly}$❤️