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Facts About Lutetium and Promethium


Facts About Promethium and Lutetium


Facts

Interesting Facts
  • Metal dust of Lutetium element is highly explosive.
  • Lutetium metal is corrosion resistance and acts stable in air.
  
  • Promethium metal found in Pitchblende.
  • Promethium metal is highly radioactive metal.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Found in Minerals, Mining   

History
  
  

Who Discovered
Georges Urbain and Carl Auer von Welsbach   
Chien Shiung Wu, Emilio Segrè, Hans Bethe   

Discovery
In 1906   
In 1942   

Abundance
  
  

Abundance In Universe
1 * 10-8 %   
30
Not Available   

Abundance In Sun
~0.0000001 %   
26
~-9999 %   

Abundance In Meteorites
0.00 %   
99+
Not Available   

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

Abundance In Oceans
0.00 %   
99+
Not Available   

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