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Facts About Americium and Manganese


Facts About Manganese and Americium


Facts

Interesting Facts
  • Americium metal is produced by bombarding Plutonium with Neutrons.
  • Americium metal was discovered as a by-product while testing an atomic bomb (Manhattan Project).
  
  • Manganese is an essential trace element in all forms of life.
  • Manganese metal oxidizes very easily, but it does not fuse that easily.
  

Sources
Obtained By Bombarding Plutonium with Neutrons   
Found in Minerals, Mining, Ores of Minerals   

History
  
  

Who Discovered
Glenn T. Seaborg, Ralph A. James, Leon O. Morgan, Albert Ghiorso   
Johann Gottlieb Gahn   

Discovery
In 1944   
In 1774   

Abundance
  
  

Abundance In Universe
Not Available   
8 * 10-4 %   
8

Abundance In Sun
~-9999 %   
~0.001 %   
8

Abundance In Meteorites
Not Available   
0.27 %   
8

Abundance In Earth's Crust
Not Available   
0.11 %   
8

Abundance In Oceans
Not Available   
0.00 %   
13

Abundance In Humans
Not Available   
0.00 %   
13

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