Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Thermal Properties of Promethium and Technetium


Thermal Properties of Technetium and Promethium


Thermal Properties

Specific Heat
0.18 J/(kg K)   
33
0.21 J/(kg K)   
29

Molar Heat Capacity
Not Available   
24.27 J/mol·K   
99+

Thermal Conductivity
17.90 W/m·K   
99+
50.60 W/m·K   
30

Critical Temperature
Not Available   
Not Available   

Thermal Expansion
9.00 µm/(m·K)   
99+
7.10 µm/(m·K)   
99+

Enthalpy
  
  

Enthalpy of Vaporization
Not Available   
660.00 kJ/mol   
6

Enthalpy of Fusion
7.50 kJ/mol   
99+
23.01 kJ/mol   
9

Enthalpy of Atomization
310.00 kJ/mol   
34
649.00 kJ/mol   
8

Standard Molar Entropy
Not Available   
181.10 J/mol.K   
2

Properties >>
<< Magnetic

Compare Lanthanide Series

Lanthanide Metals

Lanthanide Metals

» More Lanthanide Metals

Compare Lanthanide Series

» More Compare Lanthanide Series