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Facts About Iridium and Lawrencium


Facts About Lawrencium and Iridium


Facts

Interesting Facts
  • Iridium element occurs as natural alloys of Platinum and Osmium.
  • Iridium element is known as the most corrosion resistance metal .
  
  • It is synthetically produced metal.
  • Radiation hazard can be produce by it.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Bombarding Californium-252 with Boron Nuclei, Found in Minerals, Mining   

History
  
  

Who Discovered
Smithson Tennant   
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research   

Discovery
In 1803   
In 1961–1971   

Abundance
  
  

Abundance In Universe
2 * 10-7 %   
22
Not Available   

Abundance In Sun
~0.0000002 %   
25
~-9999 %   

Abundance In Meteorites
0.00 %   
29
Not Available   

Abundance In Earth's Crust
0.00 %   
99+
Not Available   

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