Thermal Properties of Copper and Protactinium
Specific Heat
0.38 J/(kg K)
  
15
0.12 J/(kg K)
  
40
Molar Heat Capacity
24.44 J/mol·K
  
99+
Not Available
  
Thermal Conductivity
401.00 W/m·K
  
2
47.00 W/m·K
  
32
Critical Temperature
Not Available
  
Not Available
  
Thermal Expansion
16.50 µm/(m·K)
  
25
9.90 µm/(m·K)
  
40
Enthalpy
  
  
Enthalpy of Vaporization
283.70 kJ/mol
  
33
Not Available
  
Enthalpy of Fusion
7.11 kJ/mol
  
99+
12.34 kJ/mol
  
28
Enthalpy of Atomization
338.90 kJ/mol
  
29
Not Available
  
Standard Molar Entropy
33.20 J/mol.K
  
99+
198.10 J/mol.K
  
1