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17 fev 1898 ano - Marie and Pierre Curie discover that thorium gives off "uranium rays," which Marie renames "radioactivity." Marie and Pierre Curie discover polonium and announce the existence of another new radioactive element they name radium. Paul Ulrich Villard

Descrição:

- discover that thorium gives off "uranium rays," which Marie renames "radioactivity."
- discover polonium and announce the existence of another new radioactive element they
name radium.
- discovers gamma rays.

Adicionado na linha do tempo:

Radiation Timeline

ByJoshua Ha
8 jun 2018
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0
518

Data:

17 fev 1898 ano
Agora
~ 127 years ago

Imagens:

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