Facts About Tantalum and Yttrium
Interesting Facts
- Tantalum metal is known as corrosion resistance.
- Tantalum metal can easily fabricated and It is a good conductor of heat and electricity.
  
- Yttrium Metal is highly toxic.
- Yttrium Metal is highly reactive in nature hence not found free in nature.
  
Sources
Found in Minerals, Mining, Ores of Minerals
  
Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Anders Gustaf Ekeberg
  
Johan Gadolin
  
Discovery
In 1802
  
In 1794
  
Abundance
  
  
Abundance In Sun
~-9999 %
  
~0.0000001 %
  
26
Abundance In Earth's Crust