Exercice 2-5 -> (a) Calculer le AG° à 25°C relatif à la réaction CH3CH2Cl → CH2=CH2 + HCI (c'est la réaction de l'exercice 2.2 considérée à l'envers). (b) Pour la même réaction, calculer le AG° à 500°C. TAS sans oublier de convertir préalablement les degrés (Indication: appliquer AG = AH° Celcius en kelvins.)

Exercice 2-5 -> (a) Calculer le AG° à 25°C relatif à la réaction CH3CH2Cl → CH2=CH2 + HCI (c'est la réaction de l'exercice 2.2 considérée à l'envers). (b) Pour la même réaction, calculer le AG° à 500°C. TAS sans oublier de convertir préalablement les degrés (Indication: appliquer AG = AH° Celcius en kelvins.)

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter7: Reaction Rates And Chemical Equilibrium

Section: Chapter Questions

Problem 7.17P: 7-17 If a certain reaction takes 16 h to go to completion at 10°C, what temperature should we run it...

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Lequel des composés ci-dessous pourrait être utilisé comme réactif de départ dans la réaction suivante?
agy-m ince Mo atalyst- is catal aw (sin tion of di of gas tv int fors of Co₂ find s :3 S PM" marin what! @ 259 -075 10) The following reaction is known as the Fischer Esterification. The equilibrium constant is 1.0. سال H3C H = + CH₂OH H3C CH3 methylacetate + H₂O a) Write the equilibrium equation for this reaction. However, keep H₂O in the equation. b) With an equilibrium constant of 1.0, what is the maximum yield of the methylacetate product? c) Describe how using Le Chatelier's principle one can increase the yield of the reaction by removing water. 8