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1 jan 1984 ano - Lord Rayleigh
Descrição:
Discovered the existence of the first noble gas argon. He discovered it when he tried to find a way to more accurately get the atomic weight of gasses.
Adicionado na linha do tempo:
28 jul 2018
0
0
323
Science
Data:
1 jan 1984 ano
Agora
~ 40 years ago
Imagens: