Facts About Actinium and Rubidium
Interesting Facts
Actinium glows in the dark due to its radioactivity.
- Rubidium metal is 16th most common element found in the earth crust.
- Rubidium metal also found in minerals as well as seawater.
Sources
Obtained by Treating Radium with Neutrons, Ores of metals
Obtained from Lithium Production.
Who Discovered
Friedrich Oskar Giesel
Robert Bunsen and Gustav Kirchhoff
Discovery
In 1902
In 1861
Abundance In Earth's Crust