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Facts About Samarium and Manganese


Facts About Manganese 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.
  
  • Manganese is an essential trace element in all forms of life.
  • Manganese metal oxidizes very easily, but it does not fuse that easily.
  

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

History
  
  

Who Discovered
Lecoq de Boisbaudran   
Johann Gottlieb Gahn   

Discovery
In 1879   
In 1774   

Abundance
  
  

Abundance In Universe
5 * 10-7 %   
19
8 * 10-4 %   
8

Abundance In Sun
~0.0000001 %   
26
~0.001 %   
8

Abundance In Meteorites
0.00 %   
37
0.27 %   
8

Abundance In Earth's Crust
0.00 %   
29
0.11 %   
8

Abundance In Oceans
0.00 %   
40
0.00 %   
13

Abundance In Humans
Not Available   
0.00 %   
13

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