Clorosilylidyne


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 (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

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Temperature (K) 298. - 6000.
A 37.05618
B 0.803018
C -0.174955
D 0.026525
E -0.135609
F 186.7796
G 281.6623
H 198.3224
ReferenceChase, 1998
Comment Data last reviewed in December, 1976
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
298.35.75237.8237.8-0.01
300.35.78238.0237.80.06
400.36.50248.4239.23.68
500.36.87256.6241.97.35
600.37.10263.4245.011.05
700.37.26269.1248.014.77
800.37.39274.1251.018.50
900.37.49278.5253.822.25
1000.37.58282.5256.526.00
1100.37.65286.0259.029.76
1200.37.72289.3261.433.53
1300.37.78292.3263.637.30
1400.37.84295.1265.841.09
1500.37.90297.8267.844.87
1600.37.95300.2269.848.66
1700.38.00302.5271.652.46
1800.38.05304.7273.456.26
1900.38.09306.7275.160.07
2000.38.14308.7276.863.88
2100.38.19310.6278.367.70
2200.38.23312.3279.871.52
2300.38.27314.0281.375.35
2400.38.32315.7282.779.18
2500.38.36317.2284.083.01
2600.38.41318.7285.386.85
2700.38.45320.2286.690.69
2800.38.50321.6287.894.54
2900.38.54322.9289.098.39
3000.38.59324.2290.2102.2
3100.38.64325.5291.3106.1
3200.38.69326.7292.4110.0
3300.38.74327.9293.4113.8
3400.38.79329.1294.5117.7
3500.38.85330.2295.5121.6
3600.38.91331.3296.4125.5
3700.38.97332.4297.4129.4
3800.39.03333.4298.3133.3
3900.39.09334.4299.2137.2
4000.39.16335.4300.1141.1
4100.39.23336.4301.0145.0
4200.39.30337.3301.9149.0
4300.39.38338.3302.7152.9
4400.39.45339.2303.5156.8
4500.39.54340.0304.3160.8
4600.39.62340.9305.1164.7
4700.39.71341.8305.9168.7
4800.39.81342.6306.6172.7
4900.39.91343.4307.4176.7
5000.40.01344.2308.1180.7
5100.40.11345.0308.8184.7
5200.40.23345.8309.5188.7
5300.40.34346.6310.2192.7
5400.40.46347.3310.9196.7
5500.40.59348.1311.6200.8
5600.40.72348.8312.2204.9
5700.40.86349.5312.9208.9
5800.41.00350.2313.5213.0
5900.41.15350.9314.1217.1
6000.41.30351.6314.8221.3

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