For the reactionFe(s) + 2HCl(aq) → FeCl2 (s) + H₂ (9)AH° -7.40 kJ and AS= 108 J/KThe equilibrium constant for this reaction at 261.0 K isAssume that AH° and AS are independent of temperature.= For the reactionH₂(g) + Cl₂ (g) → 2HCl(g)AH° = 185 kJ and AS⁰ = 20.0 J/KThe equilibrium constant for this reaction at 288.0 K isAssume that AH° and AS are independent of temperature.

Answered: Image /qna-images/answer/768463eb-ec0e-4261-ae6f-1069bc612d13.jpg

For the reaction Fe(s) + 2HCl(aq) → FeCl2 (s) + H₂ (9) AH° -7.40 kJ and AS = 108 J/K The equilibrium constant for this reaction at 261.0 K is Assume that AH° and AS are independent of temperature. =

For the reaction Fe(s) + 2HCl(aq) → FeCl2 (s) + H₂ (9) AH° -7.40 kJ and AS = 108 J/K The equilibrium constant for this reaction at 261.0 K is Assume that AH° and AS are independent of temperature. =

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter17: Chemcial Thermodynamics

Section: Chapter Questions

Problem 17.63QE

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Question

For the reaction
Fe(s) + 2HCl(aq) → FeCl2 (s) + H₂ (9)
AH° -7.40 kJ and AS
= 108 J/K
The equilibrium constant for this reaction at 261.0 K is
Assume that AH° and AS are independent of temperature.
=

For the reaction
H₂(g) + Cl₂ (g) → 2HCl(g)
AH° = 185 kJ and AS⁰ = 20.0 J/K
The equilibrium constant for this reaction at 288.0 K is
Assume that AH° and AS are independent of temperature.

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