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Facts About Neptunium and Rubidium


Facts About Rubidium and Neptunium


Facts

Interesting Facts
Not Available   
  • Rubidium metal is 16th most common element found in the earth crust.
  • Rubidium metal also found in minerals as well as seawater.
  

Sources
Made by Bombarding Uranium with Neutrons, Ores of metals   
Obtained from Lithium Production.   

History
  
  

Who Discovered
Edwin McMillan and Philip H. Abelson   
Robert Bunsen and Gustav Kirchhoff   

Discovery
In 1940   
In 1861   

Abundance
  
  

Abundance In Universe
Not Available   
1 * 10-6 %   
16

Abundance In Sun
~-9999 %   
~0.000003 %   
17

Abundance In Meteorites
Not Available   
0.00 %   
19

Abundance In Earth's Crust
Not Available   
0.01 %   
18

Abundance In Oceans
Not Available   
0.00 %   
7

Abundance In Humans
Not Available   
0.00 %   
7

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