Thermal Properties of Vanadium and Tantalum
Thermal Properties
Specific Heat
0.49 J/(kg K)
10
0.14 J/(kg K)
37
Molar Heat Capacity
24.89 J/mol·K
99+
25.36 J/mol·K
99+
Thermal Conductivity
30.70 W/m·K
39
57.50 W/m·K
27
Critical Temperature
Not Available
Not Available
Thermal Expansion
8.40 µm/(m·K)
99+
6.30 µm/(m·K)
99+
Enthalpy
Enthalpy of Vaporization
458.60 kJ/mol
14
753.10 kJ/mol
2
Enthalpy of Fusion
17.57 kJ/mol
14
31.40 kJ/mol
3
Enthalpy of Atomization
514.60 kJ/mol
13
782.00 kJ/mol
3
Standard Molar Entropy
28.90 J/mol.K
99+
41.50 J/mol.K
37
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