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Facts About Samarium and Lawrencium


Facts About Lawrencium and Samarium


Facts

Interesting Facts
  • Samarium metals helps stimulating body metabolism.
  • Samarium metals was 1st observed by Jean Charles Galissard de Marignac in Dydimia in 1853.
  
  • It is synthetically produced metal.
  • Radiation hazard can be produce by it.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Bombarding Californium-252 with Boron Nuclei, Found in Minerals, Mining   

History
  
  

Who Discovered
Lecoq de Boisbaudran   
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research   

Discovery
In 1879   
In 1961–1971   

Abundance
  
  

Abundance In Universe
5 * 10-7 %   
19
Not Available   

Abundance In Sun
~0.0000001 %   
26
~-9999 %   

Abundance In Meteorites
0.00 %   
37
Not Available   

Abundance In Earth's Crust
0.00 %   
29
Not Available   

Abundance In Oceans
0.00 %   
40
Not Available   

Uses >>
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