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Facts About Lanthanum and Actinium


Facts About Actinium and Lanthanum


Facts

Interesting Facts
  • Lanthanum metal is highly malleable, ductile and sectile.
  • If exposed to air Lanthanum metal oxidizes rapidly.
  
Not Available   

Sources
Found in Minerals, Mining, Ores of Minerals   
Obtained by Treating Radium with Neutrons, Ores of metals   

History
  
  

Who Discovered
Carl Gustaf Mosander   
Friedrich Oskar Giesel   

Discovery
In 1838   
In 1902   

Abundance
  
  

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

Abundance In Sun
~0.0000002 %   
25
~-9999 %   

Abundance In Meteorites
0.00 %   
32
Not Available   

Abundance In Earth's Crust
0.00 %   
19
Not Available   

Abundance In Oceans
0.00 %   
29
Not Available   

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