1783 - Lavoisier (31 dez 1782 ano – 9 jan 1784 ano)
Descrição:
Discovery of Hydrogen. Opposed the phlogiston theory. Lavoisier helped construct the metric system, wrote the first extensive list of elements, and helped to reform chemical nomenclature.
Adicionado na linha do tempo:
Data:
31 dez 1782 ano
9 jan 1784 ano
~ 1 years