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30 ago 1869 ano - Mendeelev's Periodic Table

Descrição:

Mendeleev published his first periodic table - arrangement of elements according to atomic mass. He put those with similar properties were in the same vertical column of the table.

Adicionado na linha do tempo:

Development of Periodic Table

ByKarl Stücker
26 nov 2018
0
0
402

Data:

30 ago 1869 ano
Agora
~ 156 years ago
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