For the reaction CO(g) + Cl2(g) → COCl2(g) AG 71.4 kJ and AS137.3 J/K at 269 K and 1 atm. Reactant or Product This reaction is favored under standard conditions at 269 K. The standard enthalpy change for the reaction of 1.87 moles of CO(g) at this temperature would be kJ. For the reaction 2H2S(g) + 302(g) → 2H2O(l) +2SO2(g) AH-1124.0 kJ and AS = 390.7 J/K The standard free energy change for the reaction of 2.44 moles of H2S(g) at 295 K, 1 atm would be favored under standard conditions at 295 K. This reaction ✔ Assume that reachunt product AH° and AS are independent of temperature. kj.

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
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Chapter17: Chemcial Thermodynamics
Section: Chapter Questions
Problem 17.107QE: Calculate the standard Gibbs free-energy change when SO3 forms from SO2 and O2 at 298 K. Why is...
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For the reaction
CO(g) + Cl2(g) → COCl2(g)
AG 71.4 kJ and
AS137.3 J/K at 269 K and 1 atm.
Reactant or Product
This reaction is
favored under standard conditions at 269 K.
The standard enthalpy change for the reaction of 1.87 moles of CO(g) at this temperature would be
kJ.
Transcribed Image Text:For the reaction CO(g) + Cl2(g) → COCl2(g) AG 71.4 kJ and AS137.3 J/K at 269 K and 1 atm. Reactant or Product This reaction is favored under standard conditions at 269 K. The standard enthalpy change for the reaction of 1.87 moles of CO(g) at this temperature would be kJ.
For the reaction
2H2S(g) + 302(g) → 2H2O(l) +2SO2(g)
AH-1124.0 kJ and AS = 390.7 J/K
The standard free energy change for the reaction of 2.44 moles of H2S(g) at 295 K, 1 atm would be
favored under standard conditions at 295 K.
This reaction ✔
Assume that
reachunt
product
AH° and
AS are independent of temperature.
kj.
Transcribed Image Text:For the reaction 2H2S(g) + 302(g) → 2H2O(l) +2SO2(g) AH-1124.0 kJ and AS = 390.7 J/K The standard free energy change for the reaction of 2.44 moles of H2S(g) at 295 K, 1 atm would be favored under standard conditions at 295 K. This reaction ✔ Assume that reachunt product AH° and AS are independent of temperature. kj.
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