Facts About Beryllium and Rubidium
Interesting Facts
- Beryllium is best anti corrosion metal.
- Beryllium is the lightest metal and still it is stronger than steel.
- It also finds various applications in Nuclear reactors as a reflector.
  
- Rubidium metal is 16th most common element found in the earth crust.
- Rubidium metal also found in minerals as well as seawater.
  
Sources
Earth's crust, Found in Minerals, Mining, Ores of metals, Ores of Minerals
  
Obtained from Lithium Production.
  
History
  
  
Who Discovered
Louis Nicolas Vauquelin
  
Robert Bunsen and Gustav Kirchhoff
  
Discovery
In 1797
  
In 1861
  
Abundance
  
  
Abundance In Sun
~0.00000001 %
  
29
~0.000003 %
  
17
Abundance In Earth's Crust