Posted by Thomas Kuntzleman on May 22, 2013 in Actinides, Metals, Radioactive
Americium is named after the gold old U. S. A. What better minifigure to include on americium’s square than Captain America? next...
Atomic # = 95Atomic weight = 243
Americium is named after the gold old U. S. A. What better minifigure to include on americium’s square than Captain America?
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