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Facts About Ruthenium and Einsteinium


Facts About Einsteinium and Ruthenium


Facts

Interesting Facts
  • Ruthenium element has been extracted from used nuclear fuel.
  • Ruthenium metal also produces as a by-product of the Nickel mining.
  
  • Einsteinium is the transuranic element found in US.
  • Only 0.01 mg of Einsteinium was synthesized in 1961.
  

Sources
By-product of Nickel Refining, Found in Minerals, Mining   
Made by Bombarding Uranium with Neutrons   

History
  
  

Who Discovered
Karl Ernst Claus   
Lawrence Berkeley National Laboratory   

Discovery
In 1844   
In 1952   

Abundance
  
  

Abundance In Universe
4 * 10-7 %   
20
Not Available   

Abundance In Sun
~0.0000005 %   
22
~-9999 %   

Abundance In Meteorites
0.00 %   
26
Not Available   

Abundance In Earth's Crust
0.00 %   
99+
Not Available   

Abundance In Oceans
0.00 %   
38
Not Available   

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