Lithium oxynitride


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. to 1100.1100. to 6000.
A 33.3646057.64799
B 52.118410.308116
C -43.13076-0.062203
D 13.000520.004298
E -0.088403-2.660766
F 167.7064155.6502
G 271.4730304.7965
H 179.9120179.9120
ReferenceChase, 1998Chase, 1998
Comment Data last reviewed in September, 1966 Data last reviewed in September, 1966
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
298.44.41245.3245.3-0.01
300.44.49245.6245.30.08
400.47.59258.9247.14.69
500.49.91269.7250.69.57
600.51.67279.0254.614.66
700.52.99287.1258.619.89
800.53.97294.2262.725.24
900.54.70300.6266.530.68
1000.55.26306.4270.236.18
1100.55.74311.7273.841.73
Temperature
(K)
Cp
(J/mol*K)

(J/mol*K)
-(G° - H°298.15)/T
(J/mol*K)
H° - H°298.15
(kJ/mol)
1100.55.72311.7273.841.73
1200.56.09316.6277.147.32
1300.56.38321.1280.352.95
1400.56.61325.2283.458.60
1500.56.80329.2286.364.27
1600.56.96332.8289.169.95
1700.57.09336.3291.875.66
1800.57.20339.6294.381.37
1900.57.30342.6296.887.10
2000.57.38345.6299.292.83
2100.57.46348.4301.598.57
2200.57.52351.1303.6104.3
2300.57.58353.6305.8110.1
2400.57.63356.1307.8115.8
2500.57.67358.4309.8121.6
2600.57.71360.7311.7127.4
2700.57.75362.9313.6133.1
2800.57.78365.0315.4138.9
2900.57.81367.0317.1144.7
3000.57.83369.0318.8150.5
3100.57.86370.9320.4156.3
3200.57.88372.7322.1162.1
3300.57.90374.5323.6167.8
3400.57.92376.2325.1173.6
3500.57.93377.9326.6179.4
3600.57.95379.5328.1185.2
3700.57.96381.1329.5191.0
3800.57.97382.6330.9196.8
3900.57.98384.2332.2202.6
4000.57.99385.6333.5208.4
4100.58.00387.1334.8214.2
4200.58.01388.5336.1220.0
4300.58.02389.8337.3225.8
4400.58.03391.2338.5231.6
4500.58.04392.5339.7237.4
4600.58.04393.7340.9243.2
4700.58.05395.0342.0249.0
4800.58.05396.2343.1254.8
4900.58.06397.4344.2260.6
5000.58.06398.6345.3266.4
5100.58.07399.7346.3272.2
5200.58.07400.9347.4278.1
5300.58.08402.0348.4283.9
5400.58.08403.0349.4289.7
5500.58.09404.1350.4295.5
5600.58.09405.2351.4301.3
5700.58.10406.2352.3307.1
5800.58.10407.2353.2312.9
5900.58.11408.2354.2318.7
6000.58.11409.2355.1324.5

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