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1 jan 1897 ano - JJ Thomson- Discovery of Electrons

Descrição:

-JJ Thomson discovers the electron, using properties of cathode rays and also found the charge to mass ratio of electrons.
-Proved Dalton's theory that atoms were invisible wrong.

Adicionado na linha do tempo:

My Atom Project

ByJoan Kirimi
16 out 2017
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477

Data:

1 jan 1897 ano
Agora
~ 128 years ago
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