Chemistry, asked by Neizo, 1 year ago

what do you mean by quantum number?

Answers

Answered by Lovealia1
1
Quantum numbers are a set of values that describes the state of an electron including its distance from the nucleus, the orientation and type of orbital where it is likely to be found, and its spin. The Pauli exclusion principle states that no two electrons in an atom can have the same set of quantum numbers.
Answered by crystaldesuja
1
A quantum number is a value that is used when describing the energy levels available to atoms and molecules. 
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