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Facts About Thulium and Rutherfordium


Facts About Rutherfordium and Thulium


Facts

Interesting Facts
  • Thulium metal can resist corrosion due to dry air .
  • Only Tm-169 isotope of Thulium metal occur naturally.
  
  • Rutherfordium does not occur in nature as it is a synthetic element.
  • Till date Rutherfordium metal has 15 radioisotopes created synthetically.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Bombarding Plutonium with Accelerated 113 to 115 MeV Neon Ions, Synthetically Produced   

History
  
  

Who Discovered
Per Teodor Cleve   
Joint Institute for Nuclear Research   

Discovery
In 1879   
In 1964   

Abundance
  
  

Abundance In Universe
1 * 10-8 %   
30
Not Available   

Abundance In Sun
~0.00000002 %   
28
~-9999 %   

Abundance In Meteorites
0.00 %   
99+
Not Available   

Abundance In Earth's Crust
0.00 %   
99+
Not Available   

Abundance In Oceans
0.00 %   
99+
Not Available   

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