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Thursday, July 31, 2008

Aluminium

Aluminum

13
Al
26.981539
Atomic Number 13
Atomic Weight 26.981539
Electron Config. 2-2-6-2-1
Electron configuration order: 1s-2s-2p-3s-3p-3d-4s-4p-4d-4f-5s-5p-5d-5f-6s-6p-6d-7s

Mechanical Properties
Conditions
Phase temp. (K)
Density 2700kg/m^3
Solid
298.15
Modulus of Elasticity 62.053 GPa
Solid 0
Poisson Ratio 0.35 Solid
Thermal Expansion Coefficient 2.310x10^-5/K
Solid 298.15

Electrical Properties Conditions
Temp. (K)
Electrical Resistivity 2.655x10^-8 W-m
293.15

Thermal Properties Conditions
Temp. (K) Pressure (Pa)
Melting Temperature 933.47 K

101325
Boiling Temperature 2792.15K

101325
Critical Temperature 7850K


Fusion Enthalpy 397J/g

101325
Vaporization Enthalpy 10896.34J/g

101325
Heat Capacity 897J/Kg-K
298.15
100000
Thermal Conductivity 237 W/m-K
300
101325


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