33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
1789103
144862
2
Public Timelines
FAQ Get premium

jan 1, 1798 - Law of Conservation of Matter

Description:

Antoine Lavoisier defined the law of conservation of mass by experimenting using burned wood and steam where the mass did not change.

Added to timeline:

Date:

jan 1, 1798
Now
~ 227 years ago

Images: