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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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24 jan 1940 ano - Glenn Seaborg discovered new elements such as: element 94 to 102.
Adicionado na linha do tempo:
Periodic Table Timeline
By
Jessica Maeda
16 dez 2017
0
0
594
Data:
24 jan 1940 ano
Agora
~ 85 years ago
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