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Facts About Praseodymium and Radium


Facts About Radium and Praseodymium


Facts

Interesting Facts
  • Praseodymium metal is synthetically produced metal.
  • Praseodymium is used as possible fuel for radioactive generators.
  
  • Radium metal is the heaviest metal of Alkaline earth metals column.
  • Radium metal is highly radioactive and does not have any stable isotopes.
  

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

History
  
  

Who Discovered
Not Available   
Not Available   

Discovery
In 1885   
In 1898   

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
0.00 %   
99+

Abundance In Oceans
0.00 %   
39
0.00 %   
99+

Abundance In Humans
Not Available   
0.00 %   
20

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