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15 agos 1865 anni - la tabla periodica

Descrizione:

dimitri mendeleiev, ordeno los elementos por peso atómico y observo que sus propiedades se repiten y predijo la existencia de 3 nuevos elementos

Aggiunto al nastro di tempo:

grandes descubrimientos de la química

Byjohan leandro moreno cifuentes

29 set 2018

0

0

848

Data:

15 agos 1865 anni

Adesso

~ 160 years ago

Immagini:

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