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15 Jan 1829 Jahr - Law of Triads

Beschreibung:

In 1829, Döbereiner, who grouped elements based on similarities. He announced his law of triads, which leads us to his invention of three chemically similar elements grouped together in which the properties of the middle element could be inferred from the lighter and heavier ones.

Zugefügt zum Band der Zeit:

History of the Periodic Table - 10

ByTyler
15 Okt 2018
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379

Datum:

15 Jan 1829 Jahr
Jetzt
~ 196 years ago
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