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Francium
Francium




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Facts about Francium

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1 Facts
1.1 Interesting Facts
  • 223 Francium has the longest half life at 21.8.
  • Francium metal is produced by alpha decay in 227Actinium 227.
1.2 Sources
Formed by Decay Process, Mining
1.3 History
1.3.1 Who Discovered
Marguerite Perey
1.3.2 Discovery
In 1939
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
Not Available
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1.4.2 Abundance In Sun
Facts About Iron
~-9999 %
Rank: N/A (Overall)
Facts About Beryllium
1.4.3 Abundance In Meteorites
Facts About Iron
Not Available
Rank: N/A (Overall)
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1.4.4 Abundance In Earth's Crust
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Not Available
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1.4.5 Abundance In Oceans
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Not Available
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1.4.6 Abundance In Humans
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Not Available
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Facts About Radium
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