Calcium monobromide


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. - 1600.1600. - 6000.
A 37.1711249.61847
B 1.046214-8.776318
C -0.4076842.343313
D 0.108885-0.146129
E -0.095108-7.162380
F -60.84080-75.94086
G 297.0477302.3589
H -49.39589-49.39589
ReferenceChase, 1998Chase, 1998
Comment Data last reviewed in December, 1974 Data last reviewed in December, 1974
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
298.36.38252.9252.9-0.01
300.36.39253.1252.90.07
400.36.94263.7254.33.74
500.37.23271.9257.17.45
600.37.41278.8260.111.18
700.37.55284.5263.214.93
800.37.65289.6266.218.69
900.37.74294.0269.022.46
1000.37.82298.0271.726.24
1100.37.89301.6274.330.02
1200.37.96304.9276.733.81
1300.38.03307.9279.037.61
1400.38.09310.7281.241.42
1500.38.15313.4283.245.23
1600.38.21315.8285.249.05
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
1600.38.18315.8285.249.05
1700.38.27318.2287.152.87
1800.38.35320.3288.856.70
1900.38.42322.4290.660.54
2000.38.48324.4292.264.38
2100.38.54326.3293.868.24
2200.38.62328.1295.372.09
2300.38.70329.8296.875.96
2400.38.79331.4298.279.83
2500.38.89333.0299.583.72
2600.39.01334.5300.887.61
2700.39.15336.0302.191.52
2800.39.29337.4303.495.44
2900.39.46338.8304.699.38
3000.39.64340.2305.7103.3
3100.39.83341.5306.9107.3
3200.40.04342.7308.0111.3
3300.40.27344.0309.0115.3
3400.40.50345.2310.1119.4
3500.40.76346.4311.1123.4
3600.41.02347.5312.1127.5
3700.41.30348.6313.1131.6
3800.41.59349.7314.0135.8
3900.41.89350.8314.9139.9
4000.42.21351.9315.9144.1
4100.42.53352.9316.7148.4
4200.42.86354.0317.6152.7
4300.43.20355.0318.5157.0
4400.43.55356.0319.3161.3
4500.43.91357.0320.1165.7
4600.44.27357.9321.0170.1
4700.44.64358.9321.8174.5
4800.45.01359.8322.5179.0
4900.45.39360.8323.3183.5
5000.45.77361.7324.1188.1
5100.46.15362.6324.8192.7
5200.46.53363.5325.5197.3
5300.46.92364.4326.3202.0
5400.47.30365.3327.0206.7
5500.47.68366.1327.7211.4
5600.48.07367.0328.4216.2
5700.48.45367.8329.1221.1
5800.48.82368.7329.7225.9
5900.49.19369.5330.4230.8
6000.49.56370.4331.1235.8

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