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Facts About Uranium and Polonium


Facts About Polonium and Uranium


Facts

Interesting Facts
  • Major mining countries of Uranium include Russia, Australia, Namibia, Canada and Niger and total 33% Uranium are mine in Kazakhstan.
  
  • Polonium was the first radioactive element to be discovered.
  • Polonium element and its compounds are highly radioactive.
  • Its alloy with Beryllium provides source of neutrons.
  

Sources
Earth's crust, Mining, Ores of Minerals   
Mining, Ores of metals   

History
  
  

Who Discovered
Not Available   
Pierre Curie and Marie Curie   

Discovery
In 1789   
In 1898   

Abundance
  
  

Abundance In Universe
2 * 10-8 %   
29
Not Available   

Abundance In Sun
~0.0000001 %   
26
~-9999 %   

Abundance In Meteorites
0.00 %   
99+
Not Available   

Abundance In Earth's Crust
0.00 %   
36
Not Available   

Abundance In Oceans
0.00 %   
11
0.00 %   
99+

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