For a multi-electron atom, the highest energy level among the following is:
Correct answer: D. n = 5, l = 1, m = 0, s = +1/2
- A. n = 5, l = 0, m = 0, s = +1/2
- B. n = 4, l = 0, m = 0, s = -1/2
- C. n = 3, l = 1, m = 1, s = -1/2
- D. n = 5, l = 1, m = 0, s = +1/2
Explanation
Higher the n + l value higher is the energy. If the n+ l value is same then for higher energy is corresponds to the greater n value orbital. Therefore, option d is correct.
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