Question
Answer the following questions using the chemical reaction and thermochemical information given below: SO 2 Cl 2 (l) Cl 2 (g) + SO 2 (g)
Answer the following questions using the chemical reaction and thermochemical information given below: SO2Cl2(l) Cl2(g) + SO2(g)
| Hf (kJ/mol) | S (J mol-1 K-1) | ||
| SO2Cl2 | -364.00 | 311.90 | |
| Cl2 | 0.00 | 223.08 | |
| SO2 | -296.84 | 248.20 |
1. Determine Grx (in kJ) for this reaction at 571.95 K. Assume Hf and S do not vary as a function of temperature. Report your answer to two decimal places 2. Determine the equilibrium constant for this reaction at 571.95 K. Report your answer to three significant figures in scientific notation.
3. If the partial pressure of SO2 is 1.66 atm and the partial pressure of Cl2 is 4.97 atm, determine G (in kJ) for this reaction at 571.95 K. Report your answer to two decimal places in standard notation (i.e. 123.45 kJ)
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Organic Chemistry
Authors: John E. McMurry
2nd Edition
495391441, 978-0495391449
