Question

explain the significance of the three quantum number​

Answer 1

Answer:

The three coordinates that come from Schr�dinger's wave equations are the principal (n), angular (l), and magnetic (m) quantum numbers. These quantum numbers describe the size, shape, and orientation in space of the orbitals on an atom. The principal quantum number (n) describes the size of the orbital.

Answer 2

Each electron in an atom is described by a set of three quantum numbers – n, l, m. These numbers indicate the probability of finding the electron in the space around nucleus. The Principal Quantum number is related to size and energy of the main shell.

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