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29 dez 1903 ano - 1904- J.J Thompson

Descrição:

PLUM PUDDING MODEL

He discovered the an electron, the first subatomic particle to be discovered. He proposed the model of Plum Pudding, which consists of electrons scattered in positive soup.

Adicionado na linha do tempo:

Data:

29 dez 1903 ano
Agora
~ 121 years ago