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Francium Fr
Where is francium used--or where does it impact your everyday life?
Francium Symbol: Fr
Atomic number: 87 Atomic Mass: 223
Group number 1. Period number 7.
Melting point: 27°C (80.6°F )
Boiling point: 667°C (1,232.6°F)
Reaction with air (oxygen): probably --> Fr2O
Reaction with water: Probably to FrOH = H2
Electron configuration: 2, 8, 18, 32, 18, 8, 1 or [Rn] 7s1
Source: LANL.gov
Researcher: Julia D-Y
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