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3 nov 1932 año - James Chadwick
Descripción:
Using alpha particles discovered a neutral atomic particle with a mass close to a proton. Thus the neutron was discovered.
Añadido al timeline:
8 dic 2017
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Nedo Matic Atomic timeline
fecha:
3 nov 1932 año
Ahora mismo
~ 91 years ago
Fotos: