// todo need optimize like in event.jsp. Add indexing or not indexing this page. Neutrons & Isotopes (1 ene 1932 año – 7 mayo 1932 año) (Cinta de tiempo)
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Neutrons & Isotopes (1 ene 1932 año – 7 mayo 1932 año)

Descripción:

In 1932 James Chadwick first discovered neutrons, and isotopes were identified. This was the complete basis for the periodic table. In that same year Englishman Cockroft and the Irishman Walton first split an atom by bombarding lithium in a particle accelerator, changing it to two helium nuclei.

Añadido al timeline:

History of the Periodic Table

ByGeorge Rodriguez
25 sep 2018

fecha:

1 ene 1932 año
7 mayo 1932 año
~ 4 months and 7 days
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