Facts About Platinum and Tantalum
Interesting Facts
- Platinum is the rarest metal from the Precious metal categories..
- Commercially Platinum is produced as a byproduct in ores of nickel.
  
- Tantalum metal is known as corrosion resistance.
- Tantalum metal can easily fabricated and It is a good conductor of heat and electricity.
  
Sources
Mining, Ores of metals, Ores of Minerals
  
Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Antonio de Ulloa
  
Anders Gustaf Ekeberg
  
Discovery
In 1735
  
In 1802
  
Abundance
  
  
Abundance In Sun
~0.0000009 %
  
19
~-9999 %
  
Abundance In Earth's Crust
Abundance In Oceans
Not Available