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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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1 jan 1932 ano - James Chadwick
Descrição:
Using alpha particles discovered a neutral atomic particle with a mass close to a proton. Thus was discovered the neutron.
Adicionado na linha do tempo:
Scientific method of atom
By
Nashua Lovett
11 dez 2018
0
0
205
Data:
1 jan 1932 ano
Agora
~ 92 years ago
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