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  • Atomic Structure
  • For which of the following orbitals energy level is the l...
Multiple choice

For which of the following orbitals energy level is the least?

  1. 3d

  2. 4s

  3. 4p

  4. 5s

  5. -

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

According to the Aufbau principle, 4s will have lower energy than 3d, 4p and 5s.

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