0 St. 28 Min, 14 Okt 1805 Jahr - Atomic Theory: John Dalton
Beschreibung:
He believed that all matter is made of
atoms. Each element has a different atom and each atom of a specific element is identical. He also made a model with billard balls.
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0 St. 28 Min, 14 Okt 1805 Jahr
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~ 220 years ago