eFunda: General Information on Element Sodium
engineering fundamentals Element Information: Sodium
Directory | Career | News | Standards | Industrial | SpecSearch®
Materials Home
Pure Elements
Periodic Table
Element List
  by Name
  by Symbol
  by Atomic Number
  by Atomic Weight
Element Information
Resources
Bibliography


Login

Home Membership Store Forum Search Member Calculators

Materials
Design
Processes
Units
Formulas
Math
 Download a Palm version of eFunda's periodic table!
 
Sodium
 
11
Na
22.989768
 Atomic Number 11
Atomic Weight 22.989768
Electron Config. 2-2-6-1
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) Pressure (Pa)
Density 970 kg/m3 Solid  298.15  0 
Thermal Expansion Coefficient 7.100 × 10-5 /K Solid  298.15  

Electrical Properties Conditions
Temp. (K) Note
Electrical Resistivity 4.200 × 10-8 W-m 273.15  

Thermal Properties Conditions
Temp. (K) Pressure (Pa)
Melting Temperature 370.87 K   101325 
Boiling Temperature 1156.15 K   101325 
Critical Temperature 2500 K    
Fusion Enthalpy 113 J/g 0  101325 
Heat Capacity 1228 J/kg-K 298.15 more... 100000 
Thermal Conductivity 141 W/m-K 300 101325 

 Download a Palm version of eFunda's periodic table!
Home  Membership  About Us  Privacy  Disclaimer  Contact  Advertise

Copyright © 2009 eFunda, Inc.