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1 jan 1799 ano - Joseph Louis Proust

Descrição:

Discovered the law of constant composition stating that in chemical reactions, matter is neither created or distroyed

Adicionado na linha do tempo:

my time

ByJaxon Cole Bush

12 jan 2020

0

0

237

Data:

1 jan 1799 ano

Agora

~ 226 years ago

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