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Facts About Neptunium and Tungsten


Facts About Tungsten and Neptunium


Facts

Interesting Facts
Not Available   
  • Tungsten element has the second highest melting point.
  • Pure tungsten can easily cut down with the help of hacksaw.
  

Sources
Made by Bombarding Uranium with Neutrons, Ores of metals   
Earth's crust, Found in Minerals, Mining, Ores of Minerals   

History
  
  

Who Discovered
Edwin McMillan and Philip H. Abelson   
Not Available   

Discovery
In 1940   
In 1781   

Abundance
  
  

Abundance In Universe
Not Available   
5 * 10-8 %   
27

Abundance In Sun
~-9999 %   
~0.0000004 %   
23

Abundance In Meteorites
Not Available   
0.00 %   
39

Abundance In Earth's Crust
Not Available   
0.00 %   
39

Abundance In Oceans
Not Available   
0.00 %   
18

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