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feb 28, 1785 - Antoine Laurent Lavoisier discovered the Law of Conservation of Mass
Description:
Mass can not neither be created or destroyed. It is constant.
Added to timeline:
Atomic timeline - Noah Turnquist and Trent Oberreit
By
Noah Turnquist
7 Nov 2017
0
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Date:
feb 28, 1785
Now
~ 240 years ago
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