Alkali metal/Properties: Difference between revisions

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{{GroupProps|Alkali metal|Electronegativity|Melting point}}
{{GroupProps|Lithium|Sodium|Potassium|Rubidium|Caesium|Francium|Prop1 = Electronegativity|Prop2 = Melting point|Prop3 = Boiling point}}
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Low ionization energies result in Alkali metals having metallic properties and relatively high reactivities<ref>http://chemistry.about.com/od/elementgroups/a/alkalimetals.htm</ref>. <references/>

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Material==>
Property
V
Lithium
Sodium
Potassium
Rubidium
Caesium
Francium
Electronegativity 0.98 0.93 0.82 0.82 0.79 0.7
Melting point 180.5 °C 97.8 °C 63.5 °C 39.3 °C 28.5 °C 27 °C
Boiling point 1342 °C 883 °C 759 °C 688 °C 671 °C 677 °C


Low ionization energies result in Alkali metals having metallic properties and relatively high reactivities[1].