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1 jan 1897 ano - J.J. Thomson

Descrição:

The British physicist discovered that all atoms contain electrons after experimenting with cathode ray tubes. His discovery allowed him to create an atomic model that had negatively charged electrons embedded in positively charged "soup". This was called the Plum Pudding atomic model.

Adicionado na linha do tempo:

Atomic Theory

ByAshley Westering
1 jan 2020
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Data:

1 jan 1897 ano
Agora
~ 128 years ago
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