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1 gen 1869 anni - Dmitri Mendeleev

Descrizione:

Arranged elements into 7 groups with similar properties; discovered properties of elements “were periodic functions of their atomic weights” (became known as the Periodic Law)

Aggiunto al nastro di tempo:

Atomic Theory timeline

BySpencer Knight
14 feb 2019
0
0
374

Data:

1 gen 1869 anni
Adesso
~ 156 years ago

Immagini:

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