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Facts About Manganese and Tantalum


Facts About Tantalum and Manganese


Facts

Interesting Facts
  • Manganese is an essential trace element in all forms of life.
  • Manganese metal oxidizes very easily, but it does not fuse that easily.
  
  • Tantalum metal is known as corrosion resistance.
  • Tantalum metal can easily fabricated and It is a good conductor of heat and electricity.
  

Sources
Found in Minerals, Mining, Ores of Minerals   
Found in Minerals, Mining, Ores of Minerals   

History
  
  

Who Discovered
Johann Gottlieb Gahn   
Anders Gustaf Ekeberg   

Discovery
In 1774   
In 1802   

Abundance
  
  

Abundance In Universe
8 * 10-4 %   
8
8 * 10-9 %   
31

Abundance In Sun
~0.001 %   
8
~-9999 %   

Abundance In Meteorites
0.27 %   
8
0.00 %   
99+

Abundance In Earth's Crust
0.11 %   
8
0.00 %   
37

Abundance In Oceans
0.00 %   
13
0.00 %   
31

Abundance In Humans
0.00 %   
13
Not Available   

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