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State hund's rule of maximum multiplicity |
Answer» Hunds Rule of Maximum Multiplicity rule STATES that for a given electron configuration, the TERM with maximum multiplicity falls lowest in energy. According to this rule electron pairing in P, d and f orbitals cannot OCCUR until each orbital of a given subshell contains ONE electron each or is singly occupied.State Hund’s RuleIt states that:It states that:1. In a sublevel, each orbital is singly occupied before it is doubly occupied.It states that:1. In a sublevel, each orbital is singly occupied before it is doubly occupied.2. The electrons present in singly occupied orbitals possess identical spin. |
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