• The Periodic Table & Effective Nuclear Charge Presentation
  Jan. 26, 2024, 5:25 p.m.

• The Periodic Table & Effective Nuclear Charge Unit Plan
  June 2, 2022, 3 p.m.

• The Periodic Table & Effective Nuclear Charge Multiple Choice Problems
  June 2, 2022, 2:39 p.m.
• The Periodic Table & Effective Nuclear Charge Practice Problems
  July 29, 2022, 9:55 a.m.

• Periodic Table & Effective Nuclear Charge Quiz
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  June 10, 2022, 10:57 a.m.
• Periodic Table & Effective Nuclear Charge Re-Quiz
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  June 10, 2022, 10:58 a.m.