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4 abr 1897 ano - Discovery of the Electron

Descrição:

Experimenting with cathode ray tubes, J. J. Thomson identifies that electonrs make up cathoder rays. He also calculated the mass of the electons and developed the plum pudding model.

Adicionado na linha do tempo:

History of the atom

ByBrooks Hubenett
21 out 2018
0
0
327

Data:

4 abr 1897 ano
Agora
~ 128 years ago

Imagens:

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