Zirconium chloride


Gas Phase Heat Capacity (Shomate Equation)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Cp° = A + B*t + C*t2 + D*t3 + E/t2
H° − H°298.15= A*t + B*t2/2 + C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 − E/(2*t2) + G
    Cp = heat capacity (cal/mol*K)
    H° = standard enthalpy (kcal/mol)
    S° = standard entropy (cal/mol*K)
    t = temperature (K) / 1000.

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Temperature (K) 298. - 1000.1000. - 6000.
A 17.3458022.11150
B 6.719441-0.716078
C -4.0213200.120632
D 0.699275-0.007374
E -0.074581-0.847302
F -130.9860-134.0120
G 99.84551105.0590
H -125.3000-125.3000
ReferenceChase, 1998Chase, 1998
Comment Data last reviewed in December, 1969 Data last reviewed in December, 1969
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
298.18.1781.1081.10-0.00
300.18.1981.2281.100.03
400.18.9786.5781.831.90
500.19.4990.8683.223.82
600.19.8794.4584.805.79
700.20.1797.5386.407.79
800.20.39100.287.979.82
900.20.55102.789.4711.87
1000.20.67104.890.9013.93
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
1000.20.66104.890.9013.93
1100.20.76106.892.2516.00
1200.20.82108.693.5418.08
1300.20.87110.394.7720.16
1400.20.89111.895.9322.25
1500.20.91113.397.0424.34
1600.20.91114.698.1026.43
1700.20.91115.999.1128.52
1800.20.91117.1100.130.61
1900.20.90118.2101.032.71
2000.20.89119.3101.934.79
2100.20.88120.3102.736.88
2200.20.87121.3103.638.97
2300.20.85122.2104.341.06
2400.20.84123.1105.143.14
2500.20.82123.9105.845.22
2600.20.81124.8106.647.31
2700.20.80125.5107.249.39
2800.20.78126.3107.951.47
2900.20.77127.0108.653.54
3000.20.76127.7109.255.62
3100.20.74128.4109.857.69
3200.20.73129.1110.459.77
3300.20.72129.7111.061.84
3400.20.71130.3111.563.91
3500.20.70130.9112.165.98
3600.20.69131.5112.668.05
3700.20.68132.1113.170.12
3800.20.67132.6113.672.19
3900.20.66133.2114.174.25
4000.20.65133.7114.676.32
4100.20.64134.2115.178.38
4200.20.64134.7115.580.45
4300.20.63135.2116.082.51
4400.20.62135.6116.484.57
4500.20.62136.1116.986.64
4600.20.61136.6117.388.70
4700.20.61137.0117.790.76
4800.20.60137.4118.192.82
4900.20.60137.9118.594.88
5000.20.59138.3118.996.94
5100.20.59138.7119.399.00
5200.20.58139.1119.7101.1
5300.20.58139.5120.0103.1
5400.20.57139.9120.4105.2
5500.20.57140.2120.7107.2
5600.20.56140.6121.1109.3
5700.20.56141.0121.4111.3
5800.20.55141.3121.8113.4
5900.20.55141.7122.1115.5
6000.20.54142.0122.4117.5

References

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]


Notes

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), References