|
ΔfH°gas (kJ/mol): |
217.998 ± 0.006 (H) [1]
0 (H2) [1]
221.62 (D) [1]
0 (D2) [1]
0.33 (HD) [1] |
|
ΔfH°fusion (kJ/mol): |
0.117 (H2) [1]
0.197 (D2) [1]
0.250 (T2) [1] |
|
ΔfH°vaporization (kJ/mol): |
0.904 (H2) [1]
1.226 (D2) [1]
1.393 (T2) [1] |
|
|
S°gas (J/mol·K): |
1114.717 ± 0.002 (H) [1]
130.680 ± 0.003 (H2) [1]
123.24 (D) [1]
144.85 (D2) [1]
143.69 (HD) [1] |
|
|
ΔfG°gas (kJ/mol): |
203.26 (H) [1]
0 (H2) [1]
206.52 (D) [1]
0 (D2) [1]
-1.46 (HD) [1] |
|
|
Cp (gas) (J/mol·K): |
20.786 (H) [1]
28.82 (H2) [1]
28.836 (H2, 25 °C) [3]
20.786 (D) [1]
29.20 (D2) [1]
29.20 (HD) [1] |
|
