dilithium oxide


Liquid 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) 1843. - 4000.
A 24.00000
B -0.000006
C 0.000002
D -1.689836×10-7
E -0.000005
F -141.8671
G 36.27127
H -132.2292
ReferenceChase, 1998
Comment Data last reviewed in March, 1964
Temperature
(K)
Cp
(cal/mol*K)

(cal/mol*K)
-(G° - H°298.15)/T
(cal/mol*K)
H° - H°298.15
(kcal/mol)
1843.24.0050.9432.1734.59
1900.24.0051.6832.7535.96
2000.24.0052.9133.7338.36
2100.24.0054.0834.6740.76
2200.24.0055.1935.5843.16
2300.24.0056.2636.4545.56
2400.24.0057.2837.3047.96
2500.24.0058.2638.1250.36
2600.24.0059.2038.9152.76
2700.24.0060.1139.6855.16
2800.24.0060.9840.4257.56
2900.24.0061.8241.1559.96
3000.24.0062.6441.8562.36
3100.24.0063.4242.5364.76
3200.24.0064.1943.2067.16
3300.24.0064.9343.8569.56
3400.24.0065.6444.4871.96
3500.24.0066.3445.0974.36
3600.24.0067.0145.6976.76
3700.24.0067.6746.2879.16
3800.24.0068.3146.8581.56
3900.24.0068.9347.4183.96
4000.24.0069.5447.9586.36

References

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