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1 janv. 1897 - JJ Thompson

Description:

J.J. Thomson discovered the electron by experimenting with a cathode ray, tube. He demonstrated that cathode rays were negatively charged. In addition, he also studied positively charged particles in neon gas.

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Atomic history

ByKaden Anderson (student)
28 sept. 2018
0
0
857

Date:

1 janv. 1897
Maintenaint
~ Il y a 128 ans

Les images:

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