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Facts About Dysprosium and Dubnium


Facts About Dubnium and Dysprosium


Facts

Interesting Facts
  • Dysprosium acts stable in air at room temperature.
  • Dysprosium behaves very much like paramagnetic metal.
  
  • IUPAC allotted a temporary name to Dubnium metal as “ Unnilpentium”.
  • In the production of Dubnium, thermal gradient chromatography is used.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Produced by Bombarding Am243 with Ne22, Synthetically Produced   

History
  
  

Who Discovered
Lecoq de Boisbaudran   
Joint Institute for Nuclear Research   

Discovery
In 1886   
In 1968   

Abundance
  
  

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

Abundance In Sun
~0.0000002 %   
25
~-9999 %   

Abundance In Meteorites
0.00 %   
33
Not Available   

Abundance In Earth's Crust
0.00 %   
28
Not Available   

Abundance In Oceans
0.00 %   
35
Not Available   

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