Facts About Palladium and Gallium
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
  
- A gram of Gallium metal can be bought for only three dollars.
- Gallium metal found in ores of following things Coal, Bauxite, Diaspore, Sphalerite, Germanite and Zinc.
  
Sources
Ores of metals
  
Earth's crust, Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
William Hyde Wollaston
  
Lecoq de Boisbaudran
  
Discovery
In 1803
  
In 1875
  
Abundance
  
  
Abundance In Sun
~0.0000003 %
  
24
~0.000004 %
  
16
Abundance In Earth's Crust
Abundance In Oceans
Not Available