The increase/decreasein entropy reflects the greater disorder of the gas state. UseS values to calculate the standard entropy change,AS, for each of the following processes, and comment on the sign of thechange.a.Use the following data:ASThesolution state.ASTheNHẠCl(s)→NH_Cl(aq)NH4Cl(s)NH₂Cl(aq)=Use the following data:AS =Thestate.b. CH₂OH() → CH₂OH(g)CH₂OH()CH₂OH(g)Sᵒ,J2 K. molin entropy reflects the greater disorder of theH₂O(l)H₂O(g)J/K.mol-rxnUse the following data:disordered state of a gas.c. H₂O(g) → H₂O(l)Sº,94.85169.9Sᵒ,J/K.mol-rxnin entropy is expected with the transition to theJK. mol127.19239.7JK. mol69.95188.84J/K.mol-rxnin entropy reflects the greater disorder of the gasPreviousNext TheASUse the following data:TheASin entropy is expected with the transition to the disordered state of a gas.c. H₂O(g) → H₂O(l)TheH₂O(l)H₂O(g)JK. mol69.95188.84Sª,J/K.mol-rxn◆ in entropy reflects the greater disorder of the gas state.Use the following data:NaCl(s)NaCl(g)d. NaCl(s) → NaCl(g)Sº,JK. mol72.11229.79J/K.mol-rxnin entropy reflects the greater disorder of the gas state.

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Use S values to calculate the standard entropy change, AS, for each of the following processes, and comment on the sign of the change. a. Use the following data: AS NHẠCl(s)—NH_Gl(aq) = NH₂Cl(s) NH₂Cl(aq) The solution state. Sº, Ь CH-OH (0) J K. mol 94.85 169.9 J/K.mol-rxn in entropy reflects the greater disorder of the CHOH()

Use S values to calculate the standard entropy change, AS, for each of the following processes, and comment on the sign of the change. a. Use the following data: AS NHẠCl(s)—NH_Gl(aq) = NH₂Cl(s) NH₂Cl(aq) The solution state. Sº, Ь CH-OH (0) J K. mol 94.85 169.9 J/K.mol-rxn in entropy reflects the greater disorder of the CHOH()

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section: Chapter Questions

Problem 113QRT

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