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1 janv. 1900 - Fredrick Soddy

Description:

Observed spontaneous disintegration of radioactive elements into “isotopes” (totally new elements); made first calculations on energy released during decay

Ajouté au bande de temps:

Atomic Theory timeline

BySpencer Knight
14 févr. 2019
0
0
374

Date:

1 janv. 1900
Maintenaint
~ Il y a 125 ans

Les images:

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