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Facts About Americium and Strontium


Facts About Strontium 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).
  
  • Strontium element is softer than Calcium.
  • Silvery Strontium turns yellow, if exposed to air.
  

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   
William Cruickshank   

Discovery
In 1944   
In 1787   

Abundance
  
  

Abundance In Universe
Not Available   
4 * 10-6 %   
14

Abundance In Sun
~-9999 %   
~0.000005 %   
15

Abundance In Meteorites
Not Available   
0.00 %   
15

Abundance In Earth's Crust
Not Available   
0.04 %   
10

Abundance In Oceans
Not Available   
0.00 %   
4

Abundance In Humans
Not Available   
0.00 %   
7

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