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Atomic Theory Resources

Atomic Theory Resources

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Author: Chelsea Kufalk
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Tutorial

Models of the Atom Timeline

Description of four main models of the atom.

Source: Tyler DeWitt/ youtube channel. https://www.youtube.com/user/tdewitt451

Robert Milikan's Experiment

Description of Robert Milikan's experiment, which contributed to electron knowledge.

Source: Tyler DeWitt/ youtube channel. http://www.youtube.com/watch?v=2HhaQtvICe8

The Discovery of the Electron

JJ Thomson and the electron, cathode ray tubes.

Source: Tyler DeWitt/ youtube channel. https://www.youtube.com/watch?v=Rb6MguN0Uj4

Discovery of the nucleus (protons & neutrons)

Ernest Rutherford, Gold Foil Experiment.

Source: Tyler DeWitt/ youtube channel. https://www.youtube.com/watch?v=dNp-vP17asI

Discovery of the Neutron

James Chadwick, the neutron

Source: Tyler DeWitt/ youtube channel. http://www.youtube.com/watch?v=_7DAlvRI1M4