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15 ago 1932 ano - Chadwick - 1932

Descrição:

He discovered the neutron in atoms. . Neutrons are located in the center of an atom, in the nucleus along with the protons. They have neither a positive nor negative charge, but contribute the the atomic weight with the same effect as a proton.

Adicionado na linha do tempo:

The History of the Atom

ByChinmay
10 out 2017
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Data:

15 ago 1932 ano
Agora
~ 93 years ago
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