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1 gen 1815 anni - William Prout

Descrizione:

British physician and chemist William Prout noticed that atomic weights seemed to be multiples of that of hydrogen.

Aggiunto al nastro di tempo:

Periodic Table

Bychamath bambarandage

28 set 2021

1

0

262

Data:

1 gen 1815 anni

Adesso

~ 210 years ago

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