Silver

 SILVER (47) (Solid)  108(127 years)EC  110(252 days)B-  111(7.45 days)B-

Atomic radius:1.75Deg. A (Quantum mech. value for free atom)

Atomic volume:10.3 cm(3)/mol at 300Deg. Kelvin

Atomic weight:107.868 (Based on Carbon 12)

Boiling point:2436Deg. Kelvin

Covalent radius:1.34Deg. A

Crystal structure:Cubic,face centered

Density:10.5 g/cm(3) at 300Deg. Kelvin

Electrical conductivity:.63 10(x6) Ohm(x.1) cm(x.1) at 293Deg. Kelvin

Electron configuration:1s(2)2s(2)p(6)3s(2)p(6)3d(10)4s(2)p(6)4d(10)5s(1)

Electronegativity:1.93 (Pauling's)

First ionization potential:7.576 V

Heat of fusion:11.3 kJ/mol at melting point

Heat of vaporization:250.58 kJ/mol at boiling point

Melting point:1234Deg. Kelvin

Oxidation states:1,very amphoteric

Specific heat capacity:.235 Jg(x.1) K(x.1) at 300Deg. Kelvin

Thermal conductivity:4.298 W cm(x.1) K(x.1) at 300Deg. Kelvin

Description:A white,ductile metallic element that is sonorous,very

malleable,capable of a high degree of polish,and chiefly univalent with it's

compounds and has the highest thermal and electrical conductivity of any

substance.

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