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26 mar 1897 ano - Plum Pudding Model

Descrição:

Because the previous scientist had found that part of the atom was positive and JJ Thomsons expirements found the electron he thought that the negative particles sat in a postive peice of matter.

Adicionado na linha do tempo:

Data:

26 mar 1897 ano
Agora
~ 128 years ago

Imagens: