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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 ene 1869 año - Elemental Model

Descripción:

Element model- in 1869, Dimitri Mendeleev starting arranging and group the periodic elements into a table and arranging them by atomic mass and number

Añadido al timeline:

Atomic Theory

Bykristina
5 oct 2018
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0
532

fecha:

1 ene 1869 año
Ahora mismo
~ 156 years ago

Fotos:

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