MDCAT Chemistry MCQ #740

What is the maximum number of electrons that can occupy an orbital with n=3 and l=2?

MDCAT Chemistry MCQ #740

  1. Question 1

    Q1. What is the maximum number of electrons that can occupy an orbital with n=3 and l=2?

    • A) 2
    • B) 5
    • C) 10
    • D) 18

    Answer: 10

    Explanation: l=2 indicates a d-orbital, which can hold 10 electrons; n=3 doesn't change this capacity.