Bromine monofluoride
- Formula: BrF
- Molecular weight: 98.902
- IUPAC Standard InChI: InChI=1S/BrF/c1-2
- IUPAC Standard InChIKey: MZJUGRUTVANEDW-UHFFFAOYSA-N
- CAS Registry Number: 13863-59-7
- Chemical structure:
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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 (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. - 6000. |
|---|---|
| A | 36.45226 |
| B | 1.347621 |
| C | -0.219220 |
| D | 0.018644 |
| E | -0.357918 |
| F | -70.58952 |
| G | 270.6425 |
| H | -58.46303 |
| Reference | Chase, 1998 |
| Comment | Data last reviewed in September, 1965 |
| 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. | 32.80 | 228.9 | 228.9 | -0.00 |
| 300. | 32.86 | 229.1 | 228.9 | 0.06 |
| 400. | 34.72 | 238.9 | 230.3 | 3.45 |
| 500. | 35.64 | 246.7 | 232.8 | 6.98 |
| 600. | 36.19 | 253.3 | 235.7 | 10.57 |
| 700. | 36.56 | 258.9 | 238.6 | 14.21 |
| 800. | 36.84 | 263.8 | 241.5 | 17.88 |
| 900. | 37.06 | 268.2 | 244.2 | 21.57 |
| 1000. | 37.24 | 272.1 | 246.8 | 25.29 |
| 1100. | 37.40 | 275.6 | 249.2 | 29.02 |
| 1200. | 37.54 | 278.9 | 251.6 | 32.77 |
| 1300. | 37.66 | 281.9 | 253.8 | 36.53 |
| 1400. | 37.78 | 284.7 | 255.9 | 40.30 |
| 1500. | 37.88 | 287.3 | 257.9 | 44.08 |
| 1600. | 37.98 | 289.7 | 259.8 | 47.88 |
| 1700. | 38.08 | 292.1 | 261.7 | 51.68 |
| 1800. | 38.17 | 294.2 | 263.4 | 55.49 |
| 1900. | 38.25 | 296.3 | 265.1 | 59.31 |
| 2000. | 38.33 | 298.3 | 266.7 | 63.14 |
| 2100. | 38.41 | 300.1 | 268.2 | 66.98 |
| 2200. | 38.48 | 301.9 | 269.7 | 70.82 |
| 2300. | 38.55 | 303.6 | 271.2 | 74.68 |
| 2400. | 38.62 | 305.3 | 272.6 | 78.53 |
| 2500. | 38.69 | 306.9 | 273.9 | 82.40 |
| 2600. | 38.75 | 308.4 | 275.2 | 86.27 |
| 2700. | 38.81 | 309.8 | 276.4 | 90.15 |
| 2800. | 38.87 | 311.2 | 277.7 | 94.03 |
| 2900. | 38.93 | 312.6 | 278.8 | 97.92 |
| 3000. | 38.99 | 313.9 | 280.0 | 101.8 |
| 3100. | 39.04 | 315.2 | 281.1 | 105.7 |
| 3200. | 39.10 | 316.5 | 282.2 | 109.6 |
| 3300. | 39.15 | 317.7 | 283.3 | 113.5 |
| 3400. | 39.20 | 318.8 | 284.3 | 117.5 |
| 3500. | 39.25 | 320.0 | 285.3 | 121.4 |
| 3600. | 39.30 | 321.1 | 286.3 | 125.3 |
| 3700. | 39.36 | 322.1 | 287.2 | 129.2 |
| 3800. | 39.41 | 323.2 | 288.2 | 133.2 |
| 3900. | 39.46 | 324.2 | 289.1 | 137.1 |
| 4000. | 39.51 | 325.2 | 290.0 | 141.1 |
| 4100. | 39.56 | 326.2 | 290.8 | 145.0 |
| 4200. | 39.61 | 327.2 | 291.7 | 149.0 |
| 4300. | 39.66 | 328.1 | 292.5 | 152.9 |
| 4400. | 39.71 | 329.0 | 293.3 | 156.9 |
| 4500. | 39.76 | 329.9 | 294.1 | 160.9 |
| 4600. | 39.81 | 330.8 | 294.9 | 164.9 |
| 4700. | 39.86 | 331.6 | 295.7 | 168.8 |
| 4800. | 39.92 | 332.5 | 296.5 | 172.8 |
| 4900. | 39.97 | 333.3 | 297.2 | 176.8 |
| 5000. | 40.03 | 334.1 | 297.9 | 180.8 |
| 5100. | 40.08 | 334.9 | 298.6 | 184.8 |
| 5200. | 40.14 | 335.7 | 299.3 | 188.8 |
| 5300. | 40.20 | 336.4 | 300.0 | 192.9 |
| 5400. | 40.26 | 337.2 | 300.7 | 196.9 |
| 5500. | 40.32 | 337.9 | 301.4 | 200.9 |
| 5600. | 40.39 | 338.6 | 302.0 | 205.0 |
| 5700. | 40.45 | 339.4 | 302.7 | 209.0 |
| 5800. | 40.52 | 340.1 | 303.3 | 213.0 |
| 5900. | 40.59 | 340.8 | 304.0 | 217.1 |
| 6000. | 40.66 | 341.4 | 304.6 | 221.2 |
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
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