Technetium
Thermodynamic properties
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Δ
f
H
°
gas
(kJ/mol):
678.0 [3]
Δ
f
H
°
solid
(kJ/mol):
0.0 [3]
Δ
f
H
°
fusion
(kJ/mol):
23.8 [1]
33.29 [3]
Δ
f
H
°
vaporization
(kJ/mol):
585 [1]
S
°
gas
(J/mol·K):
181.1 [3]
Δ
f
G
°
gas
(kJ/mol):
20.8 (25 °C) [3]
