Thermal Properties of Manganese and Radium
Specific Heat
0.48 J/(kg K)
  
11
0.12 J/(kg K)
  
40
Molar Heat Capacity
26.32 J/mol·K
  
29
Not Available
  
Thermal Conductivity
7.81 W/m·K
  
99+
18.60 W/m·K
  
99+
Critical Temperature
Not Available
  
Not Available
  
Thermal Expansion
21.70 µm/(m·K)
  
21
Not Available
  
Enthalpy
  
  
Enthalpy of Vaporization
219.70 kJ/mol
  
99+
Not Available
  
Enthalpy of Fusion
14.64 kJ/mol
  
23
Not Available
  
Enthalpy of Atomization
280.30 kJ/mol
  
38
163.00 kJ/mol
  
99+
Standard Molar Entropy
32.00 J/mol.K
  
99+
71.00 J/mol.K
  
14