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2 gen 1805 anni - Dalton's atomic theory.

Descrizione:

John Dalton stated that all matter is made of atoms, and that these atoms are arranged in Dalton's billiard ball model. Proposed the idea that atoms from 1 element are identical.

Aggiunto al nastro di tempo:

Data:

2 gen 1805 anni
Adesso
~ 220 years ago

Immagini: