Periodic Trends - Evidence to Support Atomic Structure

Below are movies for learning our periodic trends as evidence to support atomic structure.

Read all directions on the right and view all linked resources ==>

Scroll downward & click on the topic link or thumbnail image to view each resource. Please have patience while they download. These resources may have LARGE file size. A captioned playlist is linked at the bottom of this page.

Directions may be viewed in a web browser without frames (click here)

Handout

Part 1 - Valence Electrons
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Part 2 - Atomic Size
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Part 3 - Ion Size
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Part 4 - Ionization Energy
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Part 5 - Electron Affinity
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Part 6 - Electronegativity
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Part 7 - Electronegativity Continued
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Part 8 - Acidity Trend
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Part 9 - Electron Affinity & Ionization Energy Summary
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Part 10 - Electron Affinity & Ionization Energy Summary
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Captioned Playlist of all videos to open in new window (click here)