States that electrons should enter the orbitals of given sublevel singly with the spin before any pairing is done.
States that electrons should enter the orbitals of given sublevel singly with the spin before any pairing is done.Every orbital in a sublevel is singly occupied before any orbital is doubly occupied. All of the electrons in singly occupied orbitals have the same spin.
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Answer:
Hund's rule
States that electrons should enter the orbitals of given sublevel singly with the spin before any pairing is done.
States that electrons should enter the orbitals of given sublevel singly with the spin before any pairing is done.Every orbital in a sublevel is singly occupied before any orbital is doubly occupied. All of the electrons in singly occupied orbitals have the same spin.
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