Termal Properties saka barium lan polonium
termal Properties
Kalor tartamtu
0.20 J / (kg K)
30
0.12 J / (kg K)
40
Graham Kapasitas kalor
28.07 J / mol · K
12
26.40 J / mol · K
28
doyo termal
18.40 W / m · K
99+
20.00 W / m · K
99+
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
20.60 μm / (m · K)
22
23.50 μm / (m · K)
16
enthalpy
Enthalpy panguapan
140.00 kJ / mol
99+
60.30 kJ / mol
99+
Enthalpy saka Fusion
7.66 kJ / mol
99+
13.00 kJ / mol
26
Enthalpy saka atomization
175.70 kJ / mol
99+
134.00 kJ / mol
99+
Standard molar Entropy
62.50 J / mol.K
20
ora Sumadhiya
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