If there are two chemical reactions: #1 with change in Gibbs free energy of -25 kJ/mol; and #2 with a change in Gibbs free- energy of -5 kJ/mol which one is more spontaneous?

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
Chapter1: Chemical Foundations
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If there are two chemical reactions: #1 with change in Gibbs
free energy of -25 kJ/mol; and #2 with a change in Gibbs free
energy of -5 kJ/mol which one is more spontaneous?
O #1 since it has a lower change in Gibbs free energy
Both reactions will proceed at the same rate since they are both
favorable
O There is not enough information to solve this problem
O #2 since it has a higher change in Gibbs free energy
Transcribed Image Text:If there are two chemical reactions: #1 with change in Gibbs free energy of -25 kJ/mol; and #2 with a change in Gibbs free energy of -5 kJ/mol which one is more spontaneous? O #1 since it has a lower change in Gibbs free energy Both reactions will proceed at the same rate since they are both favorable O There is not enough information to solve this problem O #2 since it has a higher change in Gibbs free energy
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