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1 ene 1817 año - DÖBEREINER

Descripción:

º He organized groups of three elements of similar properties called "DÖBEREINER TRAID".

º In the traid´s the addition of the lightest and the haviest element divided by 2 equals the mass of the thirs element.

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ByNicol
9 nov 2017
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0
235

fecha:

1 ene 1817 año
Ahora mismo
~ 207 years ago

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