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Facts About Praseodymium and Erbium


Facts About Erbium and Praseodymium


Facts

Interesting Facts
  • Praseodymium metal is synthetically produced metal.
  • Praseodymium is used as possible fuel for radioactive generators.
  
  • Erbium metal is used as alloyed with Vanadium to make it softer.
  • Recent studies shows that it is helpful for metabolism.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Mining   

History
  
  

Who Discovered
Not Available   
Carl Gustaf Mosander   

Discovery
In 1885   
In 1842   

Abundance
  
  

Abundance In Universe
2 * 10-7 %   
22
2 * 10-7 %   
22

Abundance In Sun
~0.0000001 %   
26
~0.0000001 %   
26

Abundance In Meteorites
0.00 %   
40
0.00 %   
36

Abundance In Earth's Crust
0.00 %   
27
0.00 %   
32

Abundance In Oceans
0.00 %   
39
0.00 %   
36

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