Facts About Iron and Samarium
Facts
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.
- Samarium metals helps stimulating body metabolism.
- Samarium metals was 1st observed by Jean Charles Galissard de Marignac in Dydimia in 1853.
Sources
Earth's crust, Found in Minerals
Found in Minerals, Mining, Ores of Minerals
History
Who Discovered
Unknown
Lecoq de Boisbaudran
Discovery
Before 5000 BC
In 1879
Abundance
Abundance In Universe
1.1 * 10-1 %
1
5 * 10-7 %
19
Abundance In Sun
~0.1 %
1
~0.0000001 %
26
Abundance In Meteorites
22.00 %
1
0.00 %
37
Abundance In Earth's Crust
6.30 %
2
0.00 %
29
Abundance In Oceans
0.00 %
12
0.00 %
40
Abundance In Humans
0.01 %
5
Not Available
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