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1 gen 1903 anni - Lord Rutherford announces that radioactivity is caused by the breakdown of an atom.

Descrizione:

Lord Rutherford was a British physicist who discovered that radioactivity is caused by the breakdown of the atom.

Aggiunto al nastro di tempo:

The Historical Development of the Period Table

ByJoshua Martin

20 gen 2020

0

0

335

Data:

1 gen 1903 anni

Adesso

~ 122 years ago

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