1. What is overall change in entropy of the reaction: Al:(CO:): -> Al:Os + 3 CO: Al:(COs); = 12.8 J/molk ; Al:O. = 50.9 J/molk ; CO: = 213.8 J/molK A. +12.8 J/K B. +679.5 J/K C. +692.3 J/K D. +50.9 J/K 2. Decreasing this factor will increase the rate of reaction: A. Concentration B. Temperature C. Size of particles D. Pressure 3. Liquid water freezes: DETERMINE IF ENTROPY IS POSITIVE (DECREASE IN ORDER; INCREASE IN DISORDER) OR NEGATIVE (INCREASE IN ORDER; DECREASE IN DISORDER) A. Negative B. Positive

1. What is overall change in entropy of the reaction: Al:(CO:): -> Al:Os + 3 CO: Al:(COs); = 12.8 J/molk ; Al:O. = 50.9 J/molk ; CO: = 213.8 J/molK A. +12.8 J/K B. +679.5 J/K C. +692.3 J/K D. +50.9 J/K 2. Decreasing this factor will increase the rate of reaction: A. Concentration B. Temperature C. Size of particles D. Pressure 3. Liquid water freezes: DETERMINE IF ENTROPY IS POSITIVE (DECREASE IN ORDER; INCREASE IN DISORDER) OR NEGATIVE (INCREASE IN ORDER; DECREASE IN DISORDER) A. Negative B. Positive

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter16: Spontaneity, Entropy, And Free Energy

Section: Chapter Questions

Problem 1ALQ: For the process A(l) A(g), which direction is favored by changes in energy probability? Positional...

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