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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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Sir James Chadwick (20 oct 1891 año – 21 jul 1974 año)
Descripción:
-Ran experiments to prove the existence of neutrons.
Añadido al timeline:
My Chemistry Timeline
By
nayef
24 sep 2017
1
0
925
fecha:
20 oct 1891 año
21 jul 1974 año
~ 82 years
Fotos:
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