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28 maio 1897 ano - Sir "Joseph John" Thompson

Descrição:

He discovered electrons and subatomic particles (+,- charge) His atom model was called "Plum pudding model."
Cathode ray tube experiment

Adicionado na linha do tempo:

Atomic History_Kim

3 out 2018

0

0

475

Data:

28 maio 1897 ano

Agora

~ 128 years ago

Imagens:

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