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1 janv. 1897 - J.J. Thomson

Description:

J.J. Thomson was known for the discovery of the electron. He proved this by showing that cathode rays were negatively charged.

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Carter Moline atomic theory

ByCarter Moline

6 janv. 2020

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Date:

1 janv. 1897

Maintenaint

~ Il y a 128 ans

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