From The Blog

Francium

Posted by on May 22, 2013 in Alkali metals, Metals, Radioactive

    Francium is named after France, so we decided to place the flag of France on this element’s square. next element              ...

 

Atomic # = 87 Atomic weight = 223

Atomic # = 87
Atomic weight = 223

 

Francium is named after France, so we decided to place the flag of France on this element’s square.

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