Difference between revisions of "Ernest Rutherford"
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(New page: '''Ernest Rutherford''' performed experiments in which he fired alpha particles at thin gold foil. His results showed that the positive charges of an atom are concentrated in its center. ...) |
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Revision as of 21:14, May 15, 2007
Ernest Rutherford performed experiments in which he fired alpha particles at thin gold foil. His results showed that the positive charges of an atom are concentrated in its center. This disproved the "Plum Pudding" model of the atom.