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Facts About Niobium and Neodymium


Facts About Neodymium and Niobium


Facts

Interesting Facts
  • Niobium metal was used to get called Columbium in past.
  • Niobium metal found freely in nature (abundance).
  
  • Neodymium is not found free in nature, hence it is not a native metal.
  • Neodymium metal found in minerals like Monazite and Bastnaesite.
  

Sources
By-product of Tin Extraction, Found in Minerals, Mining, Ores of Minerals   
Found in Minerals, Mining   

History
  
  

Who Discovered
Charles Hatchett   
Carl Auer von Welsbach   

Discovery
In 1801   
In 1885   

Abundance
  
  

Abundance In Universe
2 * 10-7 %   
22
1 * 10-6 %   
16

Abundance In Sun
~0.0000004 %   
23
~0.0000003 %   
24

Abundance In Meteorites
0.00 %   
35
0.00 %   
30

Abundance In Earth's Crust
0.00 %   
25
0.00 %   
20

Abundance In Oceans
0.00 %   
34
0.00 %   
30

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