1803 - 1805
John Dalton's discovery atoms (30 dic 1802 anni – 26 nov 1803 anni)
Descrizione:
John Dalton established the atomic theory, proposing that elements are made of atoms and that compounds are formed by combinations of atoms.
Aggiunto al nastro di tempo:
Data:
30 dic 1802 anni
26 nov 1803 anni
~ 11 months