Facts About Neptunium and Tungsten
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
  
Abundance In Sun
~-9999 %
  
~0.0000004 %
  
23
Abundance In Meteorites
Not Available
  
Abundance In Earth's Crust
Not Available
  
Abundance In Oceans
Not Available