The equilibrium constant for the reaction }CL(g) + }F,(g) CIF(g) is measured to be 9.3 × 10° at 298 K and 3.3 × 107 at 398 K. (a) Calculate AG° at 298 K for the reaction. (b) Calculate AH° and AS°, assuming the enthalpy and entropy changes to be independent of temperature between 298 and 398 K.
The equilibrium constant for the reaction }CL(g) + }F,(g) CIF(g) is measured to be 9.3 × 10° at 298 K and 3.3 × 107 at 398 K. (a) Calculate AG° at 298 K for the reaction. (b) Calculate AH° and AS°, assuming the enthalpy and entropy changes to be independent of temperature between 298 and 398 K.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter17: Spontaneity, Entropy, And Free Energy
Section: Chapter Questions
Problem 112CWP: The equilibrium constant for a certain reaction increases by a factor of 6.67 when the temperature...
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![The equilibrium constant for the reaction
}CL(g) + }F,(g)
CIF(g)
is measured to be 9.3 × 10° at 298 K and 3.3 × 107 at
398 K.
(a) Calculate AG° at 298 K for the reaction.
(b) Calculate AH° and AS°, assuming the enthalpy and
entropy changes to be independent of temperature
between 298 and 398 K.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd51c68e9-037b-448c-8bc3-554f2f9447fb%2F1e8431e5-02ef-445f-96f8-532e8e81f49d%2F7aftwnr.png&w=3840&q=75)
Transcribed Image Text:The equilibrium constant for the reaction
}CL(g) + }F,(g)
CIF(g)
is measured to be 9.3 × 10° at 298 K and 3.3 × 107 at
398 K.
(a) Calculate AG° at 298 K for the reaction.
(b) Calculate AH° and AS°, assuming the enthalpy and
entropy changes to be independent of temperature
between 298 and 398 K.
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