copper dichloride
- Formula: Cl2Cu
- Molecular weight: 134.452
- IUPAC Standard InChI: InChI=1S/2ClH.Cu/h2*1H;/q;;+2/p-2
- IUPAC Standard InChIKey: ORTQZVOHEJQUHG-UHFFFAOYSA-L
- CAS Registry Number: 7447-39-4
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: Copper chloride
- Information on this page:
- Other data available:
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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 (cal/mol*K)
H° = standard enthalpy (kcal/mol)
S° = standard entropy (cal/mol*K)
t = temperature (K) / 1000.
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| Temperature (K) | 298. to 1500. |
|---|---|
| A | 16.78270 |
| B | 5.583490 |
| C | -3.553719 |
| D | 0.968905 |
| E | -0.087525 |
| F | -54.71809 |
| G | 44.12949 |
| H | -49.20010 |
| Reference | Chase, 1998 |
| Comment | Data last reviewed in March, 1966 |
| Temperature (K) |
Cp (cal/mol*K) |
S° (cal/mol*K) |
-(G° - H°298.15)/T (cal/mol*K) |
H° - H°298.15 (kcal/mol) |
|---|---|---|---|---|
| 298. | 17.17 | 25.82 | 25.83 | -0.00 |
| 300. | 17.19 | 25.93 | 25.83 | 0.03 |
| 400. | 17.96 | 30.99 | 26.52 | 1.79 |
| 500. | 18.46 | 35.06 | 27.83 | 3.61 |
| 600. | 18.82 | 38.46 | 29.33 | 5.48 |
| 700. | 19.10 | 41.38 | 30.85 | 7.37 |
| 800. | 19.33 | 43.95 | 32.33 | 9.30 |
| 900. | 19.53 | 46.24 | 33.75 | 11.24 |
| 1000. | 19.69 | 48.30 | 35.10 | 13.20 |
| 1100. | 19.84 | 50.19 | 36.39 | 15.18 |
| 1200. | 19.98 | 51.92 | 37.61 | 17.17 |
| 1300. | 20.11 | 53.52 | 38.77 | 19.17 |
| 1400. | 20.25 | 55.02 | 39.88 | 21.19 |
| 1500. | 20.39 | 56.42 | 40.94 | 23.22 |
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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