Facts About Cesium and Yttrium
Interesting Facts
Cesium is the most alkaline metal and is used in atomic clocks.
- Yttrium Metal is highly toxic.
- Yttrium Metal is highly reactive in nature hence not found free in nature.
Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals
Who Discovered
Robert Bunsen and Gustav Kirchhoff
Johan Gadolin
Discovery
In 1860
In 1794
Abundance In Earth's Crust