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Actinium
Actinium

Iron
Iron



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Actinium
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Facts About Actinium and Iron

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Facts

Interesting Facts

Sources

Who Discovered

Discovery

Abundance In Universe

Abundance In Sun

Abundance In Meteorites

Abundance In Earth's Crust

Abundance In Oceans

Abundance In Humans

 
Actinium glows in the dark due to its radioactivity.
Obtained by Treating Radium with Neutrons, Ores of metals
Friedrich Oskar Giesel
In 1902
0.00 %
0.00 %
0.00 %
0.00 %
0.00 %
0.00 %
 
  • 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.
Earth's crust, Found in Minerals
-
Before 5000 BC
0.11 %
0.10 %
22.00 %
6.30 %
0.00 %
0.01 %