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Facts About Thorium and Einsteinium


Facts About Einsteinium and Thorium


Facts

Interesting Facts
  • Thorium metal is used as an alternate option over Uranium for nuclear fuel.
  • Thorium metals appearance (silvery white, soft) is somewhat similar to Lead metal.
  
  • Einsteinium is the transuranic element found in US.
  • Only 0.01 mg of Einsteinium was synthesized in 1961.
  

Sources
Found in Minerals, Mining   
Made by Bombarding Uranium with Neutrons   

History
  
  

Who Discovered
Jöns Jakob Berzelius   
Lawrence Berkeley National Laboratory   

Discovery
In 1829   
In 1952   

Abundance
  
  

Abundance In Universe
3 * 10-4 %   
9
Not Available   

Abundance In Sun
~0.0004 %   
9
~-9999 %   

Abundance In Meteorites
0.05 %   
11
Not Available   

Abundance In Earth's Crust
0.66 %   
7
Not Available   

Abundance In Oceans
0.00 %   
15
Not Available   

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