1 Facts
1.1 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.
- Copper rarely found in its pure form in nature.
- Copper Sulfate is mostly used in agricultural poison and as an algicide in water purification system.
1.2 Sources
Earth's crust, Found in Minerals
Found in Minerals
1.3 History
1.3.1 Who Discovered
1.3.2 Discovery
Before 5000 BC
In Middle East (9000 BCE)
1.4 Abundance
1.4.1 Abundance In Universe
1.1 * 10-1 %6 * 10-6 %
5E-09
0.11
1.5.1 Abundance In Sun
~0.1 %~0.00007 %
1E-08
0.1
1.5.2 Abundance In Meteorites
1.5.3 Abundance In Earth's Crust
1.5.4 Abundance In Oceans
1.5.5 Abundance In Humans