Facts About Iron and Nickel
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.
  
- Zinc metal found (obtain) in many forms like granules, foil, dust and in a powder form.
- After iron, Zinc metal the second most abundant element in the earth crust.
  
Sources
Earth's crust, Found in Minerals
  
Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Unknown
  
Axel Fredrik Cronstedt
  
Discovery
Before 5000 BC
  
In 1751
  
Abundance
  
  
Abundance In Universe
1.1 * 10-1 %
  
1
Abundance In Earth's Crust