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1 maio 1871 ano - Ernest Rutherford

Descrição:

Found that the atom is mostly empty space through the gold foil experiment. Also found the actual proton within the nucleus, calling it a "positive electron."

Adicionado na linha do tempo:

Protons Timeline

ByJacob Arruda
20 nov 2018
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Data:

1 maio 1871 ano
Agora
~ 154 years ago

Imagens:

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