What do the four quantum numbers describe about an electron?
Category:
science
physics
To completely describe an electron in an atom, four quantum numbers are needed: energy (n), angular momentum (ℓ), magnetic moment (mℓ), and spin (ms). The first quantum number describes the electron shell, or energy level, of an atom.
People also ask, what are the 4 quantum numbers describe each?
Explanation: The four quantum numbers are the principle quantum number, n , the angular momentum quantum number, l , the magnetic quantum number, ml , and the electron spin quantum number, ms .
Just so, what do the four quantum numbers describe about an electron answers com?
Four quantum numbers are used to describe electrons. The angular momentum number is the shape of the orbital holding the electron. The magnetic quantum number is the position of an orbital holding an electron. The spin quantum number is the spin of an electron.
As you know, each orbital can hold a maximum of 2 electrons, one having spin-up and the other having spin-down.