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Facts About Fermium and Terbium


Facts About Terbium and Fermium


Facts

Interesting Facts
  • Fermium metal is highly radioactive in nature.
  • Fermium is synthetically produced metal.
  
  • At times Terbium metal acts same as Calcium.
  • Terbium metal closely similar to Lanthanum metal.
  

Sources
Bombarding Pu-239 with Neutrons   
Found in Minerals, Found with Other Rare Earth Metals, Mining, Ores of Minerals   

History
  
  

Who Discovered
Lawrence Berkeley National Laboratory   
Carl Gustaf Mosander   

Discovery
In 1952   
In 1842   

Abundance
  
  

Abundance In Universe
Not Available   
5 * 10-8 %   
27

Abundance In Sun
~-9999 %   
~0.00000001 %   
29

Abundance In Meteorites
Not Available   
0.00 %   
99+

Abundance In Earth's Crust
Not Available   
0.00 %   
40

Abundance In Oceans
Not Available   
0.00 %   
99+

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