Properties of the Elements
Silicon
Chemical Symbol
Si
Atomic Number
14
Electron Configuration
1s
2
2s
2
2p
6
3s
2
3p
2
Stable Phase at 298.15 K
diamond cubic
Density (298 K)
2.33 g/cc
Atomic Mass
28.06
Young's Modulus, ksi
16
Melting Temperature, K
1685
Boiling Temperature, K
3540
Thermodynamic and Structural Data
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