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1 janv. 1897 - J.J Thomson: Electrons & Subatomic Particles

Description:

In 1897, J.J Thomson while experimenting with cathode rays and cathode-ray tubes discovered electrons and subatomic particles, proposing the Plum Pudding Model.

Ajouté au bande de temps:

Date:

1 janv. 1897
Maintenaint
~ Il y a 128 ans

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