Hund’s Rule predicts thatGroup of answer choiceselectrons occupy all the orbital of a given subshell singly before pairing begins.electrons must have opposite spins to share an orbital.electrons in an orbital have equal but opposite charges.no two electrons will share the same orbital.
Question
Hund’s Rule predicts thatGroup of answer choiceselectrons occupy all the orbital of a given subshell singly before pairing begins.electrons must have opposite spins to share an orbital.electrons in an orbital have equal but opposite charges.no two electrons will share the same orbital.
Solution
Hund's Rule predicts that electrons occupy all the orbitals of a given subshell singly before pairing begins. This means that if there are multiple orbitals in a subshell (like the three p orbitals or the five d orbitals), one electron will go into each before any of them get a second electron. Only after all orbitals in a subshell have one electron will the electrons pair up.
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