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6 Sept 1803 Jahr - Atomic weights

Beschreibung:

Dalton published his table of relative atomic weights containing six elements, hydrogen, oxygen, nitrogen, carbon, sulfur and phosphorus, with the atom of hydrogen conventionally assumed to weigh 1.

Zugefügt zum Band der Zeit:

16 Okt 2018
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Datum:

6 Sept 1803 Jahr
Jetzt
~ 222 years ago