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Joseph Louis Proust (jan 1, 1799 – jan 1, 1799)
Description:
Discovered the law of constant composition stating that in chemical reactions, matter is neither created or distroyed.
Added to timeline:
Physical science atom timeline
By
schuyler baccam
6 Jan 2020
0
0
293
Date:
jan 1, 1799
jan 1, 1799
~ 0 min
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