Predict and explain if the entropy change of the following reactions or process is positive or negative. a) Wash dishes. b) Students attend the ASU commencement c) S(s) + O2(g) --- > SO2(g) d) P(s) -> P (I)

Chemistry
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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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Predict and explain if the entropy change of
the following reactions or process is
positive or negative.
a) Wash dishes.
b) Students attend the ASU
commencement
c) S(s) + O2(g) --- > SO2(g)
d) P(s) -> P (I)
2. Calculate the free energy change of the
following reaction and explain if the
reaction is spontaneous (happen
automatically).
2 Al(s) + 3 ZnO(s)
--- > Al,0;(s) + 3 Zn(s)
Transcribed Image Text:Predict and explain if the entropy change of the following reactions or process is positive or negative. a) Wash dishes. b) Students attend the ASU commencement c) S(s) + O2(g) --- > SO2(g) d) P(s) -> P (I) 2. Calculate the free energy change of the following reaction and explain if the reaction is spontaneous (happen automatically). 2 Al(s) + 3 ZnO(s) --- > Al,0;(s) + 3 Zn(s)
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