MCQ
Correct energy value order is :-
- A$ns\, np\, nd(n -1)f$
- B$ns\, np(n -1)d\, (n -2)f$
- C$ns\, np(n -1)d\, (n -1)f$
- ✓$ns(n -1)d\, n(n -1)f$
✓
Answer
Correct option: D.
$ns(n -1)d\, n(n -1)f$
d
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