Molybdenum dichloride dioxide


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. - 6000.
A 24.31960
B 1.258771
C -0.336085
D 0.028416
E -0.399374
F -159.9430
G 107.5120
H -151.3000
ReferenceChase, 1998
Comment Data last reviewed in June, 1970
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
298.20.1780.6880.69-0.00
300.20.2380.8180.690.04
400.22.2886.9581.512.18
500.23.2792.0483.124.46
600.23.8596.3484.986.82
700.24.23100.086.879.22
800.24.50103.388.7311.66
900.24.71106.290.5114.12
1000.24.87108.892.2116.60
1100.25.01111.293.8319.09
1200.25.12113.495.3721.60
1300.25.21115.496.8324.12
1400.25.30117.398.2226.64
1500.25.37119.099.5529.18
1600.25.43120.6100.831.72
1700.25.49122.2102.034.26
1800.25.54123.6103.236.81
1900.25.58125.0104.339.37
2000.25.62126.3105.441.93
2100.25.65127.6106.444.49
2200.25.68128.8107.447.06
2300.25.71129.9108.349.63
2400.25.73131.0109.352.20
2500.25.75132.1110.254.78
2600.25.76133.1111.057.35
2700.25.77134.1111.959.93
2800.25.78135.0112.762.51
2900.25.79135.9113.565.08
3000.25.79136.8114.267.66
3100.25.80137.6115.070.24
3200.25.80138.4115.772.82
3300.25.80139.2116.475.40
3400.25.80140.0117.177.98
3500.25.79140.7117.780.56
3600.25.79141.5118.483.14
3700.25.79142.2119.085.72
3800.25.78142.9119.688.30
3900.25.78143.5120.290.88
4000.25.77144.2120.893.45
4100.25.77144.8121.496.03
4200.25.76145.4122.098.61
4300.25.76146.1122.5101.2
4400.25.75146.6123.1103.8
4500.25.75147.2123.6106.3
4600.25.75147.8124.1108.9
4700.25.74148.3124.6111.5
4800.25.74148.9125.1114.1
4900.25.74149.4125.6116.6
5000.25.75149.9126.1119.2
5100.25.75150.4126.6121.8
5200.25.76150.9127.0124.4
5300.25.77151.4127.5126.9
5400.25.78151.9127.9129.5
5500.25.79152.4128.4132.1
5600.25.81152.9128.8134.7
5700.25.83153.3129.2137.2
5800.25.85153.8129.7139.8
5900.25.87154.2130.1142.4
6000.25.90154.6130.5145.0

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