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