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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 jan 1899 ano - --1899-- Ernst Rutherford distinguishes alpha and beta radiation, and discovers half-life
Adicionado na linha do tempo:
Science assessment timeline
By
Matthew Lockwood
5 mai 2020
0
0
301
Data:
1 jan 1899 ano
Agora
~ 126 years ago
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