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Unit 3: Material Science - Coggle Diagram
Unit 3: Material Science
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Metals vs Non-metals
Metals: shiny, good conductors, malleable, form positive ions
Non-metals: dull, poor conductors, brittle, form negative ions
Special Groups
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Group 0 – Noble Gases: unreactive, full outer shell
Atomic Structure
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Electrons arranged in shells (2, 8, 8…)
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3. Waves (Core)
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Transverse Waves
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Examples: light, water waves
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Properties
Waves transfer energy, not matter
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