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24 jan 1858 ano - Atomic Mass Accuracy Fixed

Descrição:

In 1858, Italian chemist Stanislao Cannizzaro was the first to accurately represented the atomic mass on the Periodic Table. Which was helpful at the time as measurements were not always accurate.

Adicionado na linha do tempo:

History of the Periodic Table - 10

ByTyler
15 out 2018
0
0
378

Data:

24 jan 1858 ano
Agora
~ 167 years ago
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