Facts About Zirconium and Barium
Interesting Facts
- Zirconium metal can resist to weak acids.
- Zirconium metal reacts with oxygen and nitrogen in the atmosphere.
  
- Barium oxidizes very easily in the air.
- All toxic compounds of Barium can easily dissolve in water.
- Barium carbonate is used to produce a Rat poison and its other compound Barium nitrate is used in fireworks to produce green color.
  
Sources
Found in Minerals, Mining, Ores of Minerals
  
Earth's crust, Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Martin Heinrich Klaproth
  
Carl Wilhelm Scheele
  
Discovery
In 1789
  
In 1772
  
Abundance
  
  
Abundance In Sun
~0.000004 %
  
16
~0.000001 %
  
18
Abundance In Earth's Crust