29
/de/
de
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
3574969
326130
2
Erstellen
Public Timelines
Bibliothek
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
1 Jan 1794 Jahr - Joseph Proust published his book called "Law of Difinite Proportions". He stated that a compound is composed of exact proportions of elements
Zugefügt zum Band der Zeit:
19 Dez 2019
0
0
163
Timeline- Alex Aguilar, p.5
Datum:
1 Jan 1794 Jahr
Jetzt
~ 230 years ago