Facts About Molybdenum and Tantalum
Interesting Facts
- Molybdenum is highly reactive metal, hence not found free in nature .
- Till 18th century Molybdenum element were often mistaken as a carbon or Lead.
  
- 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
Carl Wilhelm Scheele
  
Anders Gustaf Ekeberg
  
Discovery
In 1778
  
In 1802
  
Abundance
  
  
Abundance In Sun
~0.0000009 %
  
19
~-9999 %
  
Abundance In Earth's Crust
Abundance In Humans
Not Available