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Free electron model

physical science Maturity 9-11

Metals have tiny parts inside.

Free-electron DOS.svg
Free-electron DOS.svg
These parts move around. They act like a gas. They move through the metal. This helps move heat and power. Can you find metal near you?

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File:Free-electron DOS.svg
Free-electron DOS.svg
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📚 Content adapted from Wikipedia | Readability: FK 15.5 | Vital Level 5