Facts About Palladium and Niobium
Interesting Facts
- Palladium alloys are used for Jewelry contains (95% Palladium and 5% Ruthenium)
- In the late 1800s, Palladium metal used have more economical value than the Platinum metal.
- Palladium element is known as a good catalyst
  
- Niobium metal was used to get called Columbium in past.
- Niobium metal found freely in nature (abundance).
  
Sources
Ores of metals
  
By-product of Tin Extraction, Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
William Hyde Wollaston
  
Charles Hatchett
  
Discovery
In 1803
  
In 1801
  
Abundance
  
  
Abundance In Sun
~0.0000003 %
  
24
~0.0000004 %
  
23
Abundance In Earth's Crust
Abundance In Oceans
Not Available