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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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24 ago 1904 ano - Richard Abegg found that inert gases have a “stable electron configuration.”
Adicionado na linha do tempo:
Final Timeline
By
Tommy Worcester
27 set 2017
0
0
734
Data:
24 ago 1904 ano
Agora
~ 121 years ago
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