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Type: Multiple-Choice
Category: Quantum Physics and the Atom
Level: Grade 10
Score: 4
Author: Melloni
Last Modified: 2 months ago

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Quantum Physics and the Atom Question

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Grade 10 Quantum Physics and the Atom

Which of the following represents a correct ground-state electron configuration for a silicon atom?
  1. [math]1s^2 2s^2 2p^6 3s^2 3p^6 4s^2[/math]
  2. [math]1s^2 2s^2 2p^4 3s^2 3p^4[/math]
  3. [math]1s^2 2s^2 2p^6 3s^2 3p^2[/math]
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