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Facts About Cadmium and Praseodymium


Facts About Praseodymium and Cadmium


Facts

Interesting Facts
  • Naturally occurring minor elements include Cadmium.
  • Cadmium is released into atmosphere to control volcanic eruption and forest fires.
  • It is used for electroplating of Steel for corrosion resistance.
  • It can absorb neutrons and used in nuclear reactor to control atomic fission.
  
  • Praseodymium metal is synthetically produced metal.
  • Praseodymium is used as possible fuel for radioactive generators.
  

Sources
Found As a By-product, Found in Minerals, Mining   
Found in Minerals, Mining, Ores of Minerals   

History
  
  

Who Discovered
Karl Samuel Leberecht Hermann and Friedrich Stromeyer   
Not Available   

Discovery
In 1817   
In 1885   

Abundance
  
  

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

Abundance In Sun
~0.0000006 %   
21
~0.0000001 %   
26

Abundance In Meteorites
0.00 %   
31
0.00 %   
40

Abundance In Earth's Crust
0.00 %   
99+
0.00 %   
27

Abundance In Oceans
0.00 %   
28
0.00 %   
39

Abundance In Humans
0.00 %   
11
Not Available   

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