Given below are the quantum numbers for 4 electrons. A. n = 3, l = 2, m l = 1, m s = +1/2…
Chemistry · JEE Main · NTA Exams — Atomic Structure
Given below are the quantum numbers for 4 electrons.
A. n = 3, l = 2, ml = 1, ms = +1/2
B. n = 4, l = 1, ml = 0, ms = +1/2
C. n = 4, l = 2, ml = –2, ms = –1/2
D. n = 3, l = 1, ml = –1, ms = +1/2
The correct order of increasing energy is :
(JEE Main 2022)
A. n = 3, l = 2, ml = 1, ms = +1/2
B. n = 4, l = 1, ml = 0, ms = +1/2
C. n = 4, l = 2, ml = –2, ms = –1/2
D. n = 3, l = 1, ml = –1, ms = +1/2
The correct order of increasing energy is :
(JEE Main 2022)
- D < B < A < C
- D < A < B < C
- B < D < A < C
- B < D < C < A
Answer
(B) D < A < B < C
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