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1 jan 1863 ano - John Newlands divided the new 53 elements into 11 groups.

Descrição:

John Newlands was an English chemist who divided the new 53 elements into 11 groups based on their characteristics.

Adicionado na linha do tempo:

The Historical Development of the Period Table

ByJoshua Martin

20 jan 2020

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0

330

Data:

1 jan 1863 ano

Agora

~ 162 years ago

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