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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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5 abr 1903 año - Hantaro Nagaoka (1903): Created the Saturnian model of atom. (flat rings of electrons floating around positive particle)
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Atomic Timeline
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MILLER GRIMSLEY
17 sep 2018
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409
fecha:
5 abr 1903 año
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~ 122 years ago
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