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Facts About Praseodymium and Lawrencium


Facts About Lawrencium and Praseodymium


Facts

Interesting Facts
  • Praseodymium metal is synthetically produced metal.
  • Praseodymium is used as possible fuel for radioactive generators.
  
  • It is synthetically produced metal.
  • Radiation hazard can be produce by it.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Bombarding Californium-252 with Boron Nuclei, Found in Minerals, Mining   

History
  
  

Who Discovered
Not Available   
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research   

Discovery
In 1885   
In 1961–1971   

Abundance
  
  

Abundance In Universe
2 * 10-7 %   
22
Not Available   

Abundance In Sun
~0.0000001 %   
26
~-9999 %   

Abundance In Meteorites
0.00 %   
40
Not Available   

Abundance In Earth's Crust
0.00 %   
27
Not Available   

Abundance In Oceans
0.00 %   
39
Not Available   

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