Silicon, 14S
Appearance : crystalline,reflective with bluish-tinged faces
Standard atomicweight Ar0(Si) : [28.084,28.086]28.085±0.001(abridged)
Phase at STP : solid
Melting point : 1687K(1414℃,2577oF)
Boiling point : 3538 K(3265℃,5909oF)
Density (near rt.) : 2.3290 g/cm3
Density when liquid (at m.p.) : 2.57 g/cm3
Heat of fusion : 50.21 kJ/mol
Heat of vaporization : 383 kJ/mol
Molar heat capacity : 19.789 J/(mol.K)
Appearance : crystalline,reflective with bluish-tinged faces
Standard atomicweight Ar0(Si) : [28.084,28.086]28.085±0.001(abridged)
Phase at STP : solid
Melting point : 1687K(1414℃,2577oF)
Boiling point : 3538 K(3265℃,5909oF)
Density (near rt.) : 2.3290 g/cm3
Density when liquid (at m.p.) : 2.57 g/cm3
Heat of fusion : 50.21 kJ/mol
Heat of vaporization : 383 kJ/mol
Molar heat capacity : 19.789 J/(mol.K)
Main Products
Rare Metal , Rare Earth