// todo need optimize like in event.jsp. Add indexing or not indexing this page. James Chadwick Discoveries (1 janv. 1932 – 31 déc. 1932) (La bande de temps)
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James Chadwick Discoveries (1 janv. 1932 – 31 déc. 1932)

Description:

Chadwick contributed that the nucleus of an atom contains neutrons which are neutrally charged particle with masses similar to protons.

Ajouté au bande de temps:

Date:

1 janv. 1932
31 déc. 1932
~ 12 months

Les images: