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may 18, 1798 - You learn by burning
Description:
Antione Lavoisier defined the law of conservation of mass, where mass does not change, and that elements are a basic substance that can't be broken down chemically.
Added to timeline:
Atomic History _ Wahl
By
Isabella
3 Oct 2018
0
0
298
Date:
may 18, 1798
Now
~ 227 years ago
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