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1 gen 1898 anni - Marie & Pierre Curie- Discovered radium and polonium - the rays she theorized came from the elements atomic structure

Descrizione:

Discovered radium and polonium - the rays she theorized came from the elements atomic structure

Aggiunto al nastro di tempo:

Atomic Theory

19 dic 2019

0

0

272

Data:

1 gen 1898 anni

Adesso

~ 127 years ago

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