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Facts About Potassium and Samarium


Facts About Samarium and Potassium


Facts

Interesting Facts
  • In the list of most abundant element Potassium is ranked 7th.
  • Potassium can easily be sliced (chopped) down using knife.
  
  • Samarium metals helps stimulating body metabolism.
  • Samarium metals was 1st observed by Jean Charles Galissard de Marignac in Dydimia in 1853.
  

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

History
  
  

Who Discovered
Humphry Davy   
Lecoq de Boisbaudran   

Discovery
In 1807   
In 1879   

Abundance
  
  

Abundance In Universe
3 * 10-4 %   
9
5 * 10-7 %   
19

Abundance In Sun
~0.0004 %   
9
~0.0000001 %   
26

Abundance In Meteorites
0.07 %   
9
0.00 %   
37

Abundance In Earth's Crust
1.50 %   
6
0.00 %   
29

Abundance In Oceans
0.04 %   
3
0.00 %   
40

Abundance In Humans
0.20 %   
2
Not Available   

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