Chemistry, 06.11.2020 05:00 angelica7773
"Orbitals of equal energy are each occupied by one electron before any is occupied by a second electron, and all electrons in singly occupied
orbitals must have the same spin" is a statement of
Select one:
a the Pauli exdusion principle,
b. the Aufbau principle.
the quantum effect
d. Hund's rule
Answers: 2
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"Orbitals of equal energy are each occupied by one electron before any is occupied by a second elect...
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