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Facts About Tantalum and Dubnium


Facts About Dubnium and Tantalum


Facts

Interesting Facts
  • Tantalum metal is known as corrosion resistance.
  • Tantalum metal can easily fabricated and It is a good conductor of heat and electricity.
  
  • 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
Anders Gustaf Ekeberg   
Joint Institute for Nuclear Research   

Discovery
In 1802   
In 1968   

Abundance
  
  

Abundance In Universe
8 * 10-9 %   
31
Not Available   

Abundance In Meteorites
0.00 %   
99+
Not Available   

Abundance In Earth's Crust
0.00 %   
37
Not Available   

Abundance In Oceans
0.00 %   
31
Not Available   

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