Dortmund Data Bank
Molar Heat Capacity (cV) of Water
The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Component
Formula |
Molar Mass |
CAS Registry Number |
Name |
H2O |
18.015 |
7732-18-5 |
Water |
Search the DDB for all data of Water
Diagrams
Data Table
T [K] |
Molar Heat Capacity (Cv) [J/(mol*K)] |
State |
Reference |
529.26 |
45.99 |
Vapor |
1 |
529.45 |
45.46 |
Vapor |
1 |
529.64 |
44.96 |
Vapor |
1 |
529.82 |
45.00 |
Vapor |
1 |
530.95 |
44.78 |
Vapor |
1 |
532.82 |
44.15 |
Vapor |
1 |
534.69 |
43.915 |
Vapor |
1 |
536.23 |
46.38 |
Vapor |
1 |
536.68 |
46.005 |
Vapor |
1 |
538.41 |
42.89 |
Vapor |
1 |
542.15 |
43.97 |
Vapor |
1 |
543.15 |
43.59 |
Vapor |
1 |
543.93 |
48.42 |
Vapor |
1 |
544.11 |
47.45 |
Vapor |
1 |
545.75 |
46.65 |
Vapor |
1 |
547.56 |
41.48 |
Vapor |
1 |
547.56 |
45.68 |
Vapor |
1 |
549.37 |
45.12 |
Vapor |
1 |
550.45 |
42.22 |
Vapor |
1 |
551.17 |
42.08 |
Vapor |
1 |
552.96 |
40.87 |
Vapor |
1 |
553.68 |
49.95 |
Vapor |
1 |
553.85 |
49.46 |
Vapor |
1 |
554.74 |
40.60 |
Vapor |
1 |
554.74 |
44.42 |
Vapor |
1 |
556.52 |
47.59 |
Vapor |
1 |
557.41 |
47.37 |
Vapor |
1 |
558.29 |
43.99 |
Vapor |
1 |
562.46 |
41.66 |
Vapor |
1 |
562.68 |
45.50 |
Vapor |
1 |
563.15 |
41.16 |
Vapor |
1 |
563.50 |
41.16 |
Vapor |
1 |
563.56 |
43.37 |
Vapor |
1 |
563.56 |
45.23 |
Vapor |
1 |
563.56 |
51.30 |
Vapor |
1 |
563.70 |
50.92 |
Vapor |
1 |
565.31 |
42.71 |
Vapor |
1 |
565.31 |
45.12 |
Vapor |
1 |
566.18 |
50.01 |
Vapor |
1 |
567.05 |
42.04 |
Vapor |
1 |
567.05 |
44.185 |
Vapor |
1 |
567.05 |
50.17 |
Vapor |
1 |
571.90 |
49.03 |
Vapor |
1 |
572.26 |
41.54 |
Vapor |
1 |
572.26 |
47.88 |
Vapor |
1 |
573.15 |
40.53 |
Vapor |
1 |
573.99 |
38.96 |
Vapor |
1 |
573.99 |
41.63 |
Vapor |
1 |
575.02 |
40.08 |
Vapor |
1 |
575.02 |
43.30 |
Vapor |
1 |
575.36 |
39.95 |
Vapor |
1 |
575.36 |
42.89 |
Vapor |
1 |
575.36 |
47.70 |
Vapor |
1 |
575.71 |
38.815 |
Vapor |
1 |
575.71 |
40.98 |
Vapor |
1 |
576.05 |
47.21 |
Vapor |
1 |
577.43 |
38.62 |
Vapor |
1 |
577.43 |
42.725 |
Vapor |
1 |
577.70 |
54.83 |
Vapor |
1 |
578.15 |
42.98 |
Vapor |
1 |
579.14 |
53.70 |
Vapor |
1 |
581.70 |
51.79 |
Vapor |
1 |
582.55 |
46.58 |
Vapor |
1 |
582.55 |
51.43 |
Vapor |
1 |
583.15 |
46.17 |
Vapor |
1 |
583.40 |
39.446 |
Vapor |
1 |
588.15 |
39.175 |
Vapor |
1 |
588.15 |
41.84 |
Vapor |
1 |
589.31 |
40.31 |
Vapor |
1 |
589.31 |
49.46 |
Vapor |
1 |
590.99 |
44.40 |
Vapor |
1 |
590.99 |
48.89 |
Vapor |
1 |
592.66 |
44.69 |
Vapor |
1 |
593.15 |
38.635 |
Vapor |
1 |
594.33 |
41.68 |
Vapor |
1 |
596.00 |
37.25 |
Vapor |
1 |
596.00 |
39.536 |
Vapor |
1 |
596.83 |
38.51 |
Vapor |
1 |
596.83 |
44.24 |
Vapor |
1 |
597.66 |
36.96 |
Vapor |
1 |
597.66 |
38.33 |
Vapor |
1 |
597.66 |
40.47 |
Vapor |
1 |
597.66 |
47.48 |
Vapor |
1 |
598.15 |
47.75 |
Vapor |
1 |
599.32 |
38.94 |
Vapor |
1 |
600.97 |
38.06 |
Vapor |
1 |
600.97 |
40.455 |
Vapor |
1 |
603.15 |
40.33 |
Vapor |
1 |
604.26 |
38.635 |
Vapor |
1 |
605.90 |
38.80 |
Vapor |
1 |
607.53 |
46.69 |
Vapor |
1 |
608.15 |
46.55 |
Vapor |
1 |
609.16 |
36.15 |
Vapor |
1 |
609.16 |
46.94 |
Vapor |
1 |
610.79 |
36.31 |
Vapor |
1 |
612.41 |
45.86 |
Vapor |
1 |
613.15 |
37.25 |
Vapor |
1 |
613.15 |
45.63 |
Vapor |
1 |
613.22 |
39.43 |
Vapor |
1 |
613.26 |
42.11 |
Vapor |
1 |
613.87 |
39.19 |
Vapor |
1 |
614.10 |
40.89 |
Vapor |
1 |
615.64 |
38.20 |
Vapor |
1 |
617.25 |
37.88 |
Vapor |
1 |
620.45 |
44.455 |
Vapor |
1 |
622.05 |
35.28 |
Vapor |
1 |
622.05 |
44.33 |
Vapor |
1 |
625.23 |
37.734 |
Vapor |
1 |
628.15 |
41.05 |
Vapor |
1 |
628.56 |
41.21 |
Vapor |
1 |
631.56 |
42.62 |
Vapor |
1 |
633.13 |
42.185 |
Vapor |
1 |
633.15 |
35.88 |
Vapor |
1 |
633.15 |
38.365 |
Vapor |
1 |
634.70 |
42.08 |
Vapor |
1 |
636.26 |
42.185 |
Vapor |
1 |
637.82 |
37.25 |
Vapor |
1 |
639.38 |
36.85 |
Vapor |
1 |
642.48 |
34.65 |
Vapor |
1 |
642.48 |
35.75 |
Vapor |
1 |
642.48 |
36.995 |
Vapor |
1 |
642.48 |
40.094 |
Vapor |
1 |
643.15 |
39.93 |
Vapor |
1 |
644.03 |
34.544 |
Vapor |
1 |
644.03 |
36.454 |
Vapor |
1 |
645.57 |
42.08 |
Vapor |
1 |
646.80 |
33.43 |
Vapor |
1 |
647.11 |
36.24 |
Vapor |
1 |
647.11 |
41.57 |
Vapor |
1 |
648.65 |
34.87 |
Vapor |
1 |
650.18 |
34.256 |
Vapor |
1 |
651.71 |
36.11 |
Vapor |
1 |
651.71 |
41.25 |
Vapor |
1 |
653.23 |
38.74 |
Vapor |
1 |
653.23 |
40.96 |
Vapor |
1 |
654.75 |
35.734 |
Vapor |
1 |
654.75 |
39.19 |
Vapor |
1 |
663.80 |
34.74 |
Vapor |
1 |
665.30 |
34.51 |
Vapor |
1 |
666.80 |
34.85 |
Vapor |
1 |
666.80 |
35.535 |
Vapor |
1 |
666.80 |
36.65 |
Vapor |
1 |
668.30 |
33.86 |
Vapor |
1 |
668.30 |
34.69 |
Vapor |
1 |
668.30 |
36.274 |
Vapor |
1 |
670.55 |
34.454 |
Vapor |
1 |
671.30 |
34.33 |
Vapor |
1 |
671.30 |
37.986 |
Vapor |
1 |
671.30 |
40.49 |
Vapor |
1 |
672.80 |
38.11 |
Vapor |
1 |
672.80 |
40.275 |
Vapor |
1 |
673.15 |
33.733 |
Vapor |
1 |
673.15 |
36.33 |
Vapor |
1 |
683.15 |
34.89 |
Vapor |
1 |
683.15 |
39.734 |
Vapor |
1 |
683.80 |
40.02 |
Vapor |
1 |
686.30 |
37.25 |
Vapor |
1 |
687.80 |
37.10 |
Vapor |
1 |
688.38 |
33.986 |
Vapor |
1 |
691.90 |
33.30 |
Vapor |
1 |
691.90 |
33.77 |
Vapor |
1 |
693.15 |
35.535 |
Vapor |
1 |
694.47 |
35.39 |
Vapor |
1 |
698.15 |
38.42 |
Vapor |
1 |
699.80 |
38.69 |
Vapor |
1 |
701.30 |
36.49 |
Vapor |
1 |
702.80 |
36.346 |
Vapor |
1 |
713.15 |
33.97 |
Vapor |
1 |
716.30 |
33.46 |
Vapor |
1 |
719.30 |
33.23 |
Vapor |
1 |
719.30 |
33.57 |
Vapor |
1 |
723.15 |
34.51 |
Vapor |
1 |
723.15 |
35.46 |
Vapor |
1 |
723.15 |
37.55 |
Vapor |
1 |
725.30 |
37.14 |
Vapor |
1 |
728.30 |
34.42 |
Vapor |
1 |
728.30 |
35.43 |
Vapor |
1 |
729.80 |
36.83 |
Vapor |
1 |
732.80 |
36.53 |
Vapor |
1 |
734.30 |
33.16 |
Vapor |
1 |
734.30 |
33.52 |
Vapor |
1 |
734.30 |
33.68 |
Vapor |
1 |
750.05 |
33.10 |
Vapor |
1 |
753.15 |
34.20 |
Vapor |
1 |
753.15 |
36.02 |
Vapor |
1 |
753.80 |
32.94 |
Vapor |
1 |
753.80 |
33.39 |
Vapor |
1 |
753.80 |
34.98 |
Vapor |
1 |
753.80 |
35.77 |
Vapor |
1 |
754.55 |
33.07 |
Vapor |
1 |
756.27 |
33.86 |
Vapor |
1 |
756.30 |
34.87 |
Vapor |
1 |
756.42 |
33.896 |
Vapor |
1 |
757.80 |
33.914 |
Vapor |
1 |
757.80 |
34.92 |
Vapor |
1 |
773.15 |
34.85 |
Vapor |
1 |
777.30 |
32.94 |
Vapor |
1 |
777.30 |
33.28 |
Vapor |
1 |
777.30 |
34.616 |
Vapor |
1 |
778.80 |
33.86 |
Vapor |
1 |
783.15 |
33.79 |
Vapor |
1 |
787.80 |
33.57 |
Vapor |
1 |
793.15 |
33.01 |
Vapor |
1 |
793.15 |
33.19 |
Vapor |
1 |
795.30 |
33.10 |
Vapor |
1 |
796.80 |
32.977 |
Vapor |
1 |
796.80 |
34.346 |
Vapor |
1 |
798.15 |
33.88 |
Vapor |
1 |
798.30 |
35.085 |
Vapor |
1 |
801.30 |
34.80 |
Vapor |
1 |
803.15 |
32.886 |
Vapor |
1 |
803.15 |
32.92 |
Vapor |
1 |
803.15 |
34.24 |
Vapor |
1 |
813.15 |
32.814 |
Vapor |
1 |
817.80 |
33.46 |
Vapor |
1 |
818.15 |
33.39 |
Vapor |
1 |
819.30 |
34.67 |
Vapor |
1 |
823.15 |
32.724 |
Vapor |
1 |
823.15 |
33.39 |
Vapor |
1 |
823.15 |
33.70 |
Vapor |
1 |
823.15 |
34.815 |
Vapor |
1 |
833.15 |
32.724 |
Vapor |
1 |
833.15 |
33.085 |
Vapor |
1 |
833.15 |
33.61 |
Vapor |
1 |
843.15 |
34.166 |
Vapor |
1 |
845.30 |
32.886 |
Vapor |
1 |
845.30 |
33.16 |
Vapor |
1 |
845.30 |
33.23 |
Vapor |
1 |
845.30 |
33.50 |
Vapor |
1 |
846.80 |
33.01 |
Vapor |
1 |
846.80 |
34.04 |
Vapor |
1 |
848.30 |
34.47 |
Vapor |
1 |
852.80 |
34.69 |
Vapor |
1 |
853.15 |
32.92 |
Vapor |
1 |
864.80 |
32.92 |
Vapor |
1 |
866.30 |
32.96 |
Vapor |
1 |
866.30 |
33.05 |
Vapor |
1 |
866.80 |
32.886 |
Vapor |
1 |
868.80 |
33.16 |
Vapor |
1 |
869.30 |
34.47 |
Vapor |
1 |
870.80 |
33.355 |
Vapor |
1 |
870.80 |
34.04 |
Vapor |
1 |
872.30 |
32.83 |
Vapor |
1 |
872.30 |
33.32 |
Vapor |
1 |
873.15 |
32.96 |
Vapor |
1 |
873.15 |
33.896 |
Vapor |
1 |
873.15 |
34.346 |
Vapor |
1 |
List of References
Number |
Source |
1 |
Kerimov A.M.; Alieva M.K.: Untersuchung der Wärmekapazität von Wasserdampf. Teploenergetika (1975) 58-60 |
Pure Component Data Overview
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