29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
2111611
176273
2
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
jan 1, 1807 - K
Description:
Калий
открыт Гемфри Дэви
Added to timeline:
12 Nov 2018
0
0
447
Chemical timeline
открытие химических элементов
Date:
jan 1, 1807
Now
~ 217 years ago
Images:
Geo: