Mercury(II) bromide


Gas Phase Heat Capacity (Shomate Equation)

Go To: Top, References, Notes

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.

View plot Requires a JavaScript / HTML 5 canvas capable browser.

Temperature (K) 1500. to 6000.
A 14.88740
B 0.014210
C -0.003850
D 0.000328
E -0.043372
F -25.00870
G 94.30270
H -20.42400
ReferenceChase, 1998
Comment Data last reviewed in March, 1962
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
1500.14.88100.488.5117.79
1600.14.88101.389.2819.28
1700.14.89102.290.0120.76
1800.14.89103.190.7222.25
1900.14.89103.991.3923.74
2000.14.89104.692.0325.23
2100.14.89105.492.6526.72
2200.14.89106.193.2528.21
2300.14.90106.793.8229.70
2400.14.90107.494.3731.19
2500.14.90108.094.9032.68
2600.14.90108.695.4234.17
2700.14.90109.195.9135.66
2800.14.90109.796.3937.15
2900.14.90110.296.8638.64
3000.14.90110.797.3140.13
3100.14.90111.297.7541.62
3200.14.90111.798.1843.11
3300.14.90112.198.5944.60
3400.14.90112.699.0046.09
3500.14.90113.099.3947.58
3600.14.90113.499.7849.07
3700.14.90113.8100.150.56
3800.14.90114.2100.552.05
3900.14.90114.6100.953.54
4000.14.90115.0101.255.03
4100.14.90115.3101.656.52
4200.14.90115.7101.958.01
4300.14.90116.1102.259.50
4400.14.90116.4102.560.99
4500.14.90116.7102.862.48
4600.14.90117.1103.263.97
4700.14.90117.4103.565.46
4800.14.90117.7103.766.95
4900.14.90118.0104.068.44
5000.14.90118.3104.369.93
5100.14.90118.6104.671.42
5200.14.90118.9104.972.91
5300.14.90119.2105.174.40
5400.14.90119.4105.475.89
5500.14.90119.7105.777.38
5600.14.90120.0105.978.87
5700.14.90120.3106.280.36
5800.14.90120.5106.481.85
5900.14.90120.8106.683.34
6000.14.90121.0106.984.83

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


Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act.