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1 Jan 1897 Jahr - JJ Thompson

Beschreibung:

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.

Zugefügt zum Band der Zeit:

Atomic history

ByKaden Anderson (student)
28 Sep 2018
0
0
857

Datum:

1 Jan 1897 Jahr
Jetzt
~ 128 years ago

Abbildungen:

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