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17 gen 1932 anni - J. D. Cockroft and Ernest T. S. Walton worked together in splitting the atom when working with lithium which they bombarded with protons. The lithium nucleus was divided into two helium nuclei.
Aggiunto al nastro di tempo:
History of the Periodic Table
By
lily heavner
3 ott 2017
0
0
427
Data:
17 gen 1932 anni
Adesso
~ 92 years ago
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