On this page I'll provide comprehensive data for Francium. I hope you profit from it.
Francium Overview
Symbol
Fr (Francium)Description
Highly rare and unstable, radioactive metal.
Name Origin
Named for France, the nation of its discovery.
Discovery
Discovered By: Marguerite Derey
Year: 1939
Location: France
Sources
Formed by decay of actinium. Chemical properties similar to cesium. Decays to radium or astatine.
Uses
Since its isotopes have such short half-lives there are no commercially significant compounds of francium.
State at 20 °C
Solid
Atomic Number
87Learn more about the atomic number.
Atomic Mass
-223,0197
Learn more about the atomic mass.
Colored Periodic Table
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Along with basic element information of Francium and all the other elements, it also comes with color coded info about: State (Gas, Liquid or Solid at room temperature), Groups/series details and much more...
How about an incentive to share this post? (You will help other colleagues find this blog)
Download and enjoy this complete and colored periodic table for you to edit and enjoy. It's in an editable excel format or .ods (open).
[lock][Download excel ##download##]
[Download open .ods format ##download##][/lock]
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