Question

Give the significances of quantum numberes​

Answer 1

Explanation:

The set of four quantum numbers help us to get complete information about all electrons in an atom that is, energy shell, type of orbital occupied and the orientation of that orbitals.

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.

Quantum numbers are important because they can be used to determine the electron configuration of an atom and the probable location of the atom's electrons. Quantum numbers are also used to understand other characteristics of atoms, such as ionization energy and the atomic radius.