Facts About Iron and Lithium
Interesting Facts
- Iron is not always magnetic in nature, its allotrope are ferromagnetic and the B allotrope is nonmagnetic.
- The blood consists Iron in hemoglobin molecules to transfer Oxygen in the body.
  
- Heat capacity of Lithium is very high.
- Lithium inflammable and highly explosive metal, hence it has to be stored properly.
  
Sources
Earth's crust, Found in Minerals
  
Found in Minerals, Mining
  
History
  
  
Who Discovered
Unknown
  
Johan August Arfwedson
  
Discovery
Before 5000 BC
  
In 1817
  
Abundance
  
  
Abundance In Universe
1.1 * 10-1 %
  
1
Abundance In Earth's Crust