Francium/Properties

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Properties of Francium
Atomic_symbol: Fre
Atomic number: 87e
Atomic mass: (223)e
Standard phase: Solide
Elemental Class: Alkali metale
Electronegativity: 0.7e
Melting point: 27 °Ce
Boiling point: 677 °Ce
Note: Please see template {{Props}} for instructions on adding new properties of Francium to this table.