41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
70538
6488
2
Public Timelines
FAQ

nov 26, 1794 - Antoine Lavoisier

Description:

Discovered mass is conserved in a chemical reaction

Added to timeline:

Date:

nov 26, 1794
Now
~ 231 years ago