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Facts About Lead and Dubnium


Facts About Dubnium and Lead


Facts

Interesting Facts
  • Galena mineral contains almost 87% of Lead metal in it, Galena is sulfide mineral.
  • The best available source of Lead metal today is by recycling automobile batteries.
  
  • IUPAC allotted a temporary name to Dubnium metal as “ Unnilpentium”.
  • In the production of Dubnium, thermal gradient chromatography is used.
  

Sources
Earth's crust, Found in Minerals, Mining, Ores of metals, Ores of Minerals   
Produced by Bombarding Am243 with Ne22, Synthetically Produced   

History
  
  

Who Discovered
Unknown   
Joint Institute for Nuclear Research   

Discovery
In Middle Easterns (7000 BCE)   
In 1968   

Abundance
  
  

Abundance In Universe
1 * 10-6 %   
16
Not Available   

Abundance In Sun
~0.000001 %   
18
~-9999 %   

Abundance In Meteorites
0.00 %   
23
Not Available   

Abundance In Earth's Crust
0.00 %   
26
Not Available   

Abundance In Oceans
0.00 %   
22
Not Available   

Abundance In Humans
0.00 %   
8
Not Available   

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