aluminium chloride oxide
- Formula: AlClO
- Molecular weight: 78.434
- CAS Registry Number: 13596-11-7
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Solid 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 (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 3000. |
|---|---|
| A | 64.65242 |
| B | 25.31864 |
| C | -11.32785 |
| D | 1.659681 |
| E | -1.290619 |
| F | -817.9804 |
| G | 118.1231 |
| H | -793.2864 |
| Reference | Chase, 1998 |
| Comment | Data last reviewed in September, 1964 |
| Temperature (K) |
Cp (J/mol*K) |
S° (J/mol*K) |
-(G° - H°298.15)/T (J/mol*K) |
H° - H°298.15 (kJ/mol) |
|---|---|---|---|---|
| 298. | 56.70 | 54.17 | 54.41 | -0.07 |
| 300. | 56.93 | 54.55 | 54.41 | 0.04 |
| 400. | 65.01 | 72.17 | 56.70 | 6.19 |
| 500. | 69.52 | 87.20 | 61.34 | 12.93 |
| 600. | 72.54 | 100.2 | 66.75 | 20.04 |
| 700. | 74.76 | 111.5 | 72.35 | 27.41 |
| 800. | 76.49 | 121.6 | 77.89 | 34.98 |
| 900. | 77.88 | 130.7 | 83.26 | 42.70 |
| 1000. | 79.01 | 139.0 | 88.43 | 50.55 |
| 1100. | 79.94 | 146.6 | 93.37 | 58.50 |
| 1200. | 80.69 | 153.5 | 98.10 | 66.53 |
| 1300. | 81.31 | 160.0 | 102.6 | 74.63 |
| 1400. | 81.79 | 166.1 | 106.9 | 82.79 |
| 1500. | 82.17 | 171.7 | 111.1 | 90.99 |
| 1600. | 82.46 | 177.0 | 115.0 | 99.22 |
| 1700. | 82.66 | 182.0 | 118.8 | 107.5 |
| 1800. | 82.80 | 186.8 | 122.5 | 115.7 |
| 1900. | 82.89 | 191.3 | 126.0 | 124.0 |
| 2000. | 82.93 | 195.5 | 129.3 | 132.3 |
| 2100. | 82.94 | 199.6 | 132.6 | 140.6 |
| 2200. | 82.93 | 203.4 | 135.7 | 148.9 |
| 2300. | 82.91 | 207.1 | 138.7 | 157.2 |
| 2400. | 82.89 | 210.6 | 141.7 | 165.5 |
| 2500. | 82.88 | 214.0 | 144.5 | 173.8 |
| 2600. | 82.88 | 217.3 | 147.2 | 182.1 |
| 2700. | 82.92 | 220.4 | 149.9 | 190.4 |
| 2800. | 83.00 | 223.4 | 152.5 | 198.7 |
| 2900. | 83.13 | 226.3 | 155.0 | 207.0 |
| 3000. | 83.33 | 229.1 | 157.4 | 215.3 |
References
Go To: Top, Solid 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, Solid Phase Heat Capacity (Shomate Equation), References
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