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1 mar 1869 ano - Tabla de menor a mayor masa atomica

Descrição:

Lothar Meyer, químico alemán, publicó su tabla propia periódica con los elementos ordenados de menor a mayor masa atómica.

Adicionado na linha do tempo:

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10 ago 2021

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Data:

1 mar 1869 ano

Agora

~ 156 years ago

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