24 Calculate the AS° in J mol K-1 of the following reaction from the values in the table.3 Fe(s) + 2 02(9) Fe304(s)Substance s°U K-1 mol-1)Fe(s)O(g)02(g)27.2160.95205.0FeO(s)Fe203(s)Fe304(s)Fe(OH)2(s)(the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation--examples include 1.23 and 120. and -123and 123. and 12.3)60.890.0145.279.5@%2#24&679.2R.GHK

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Calculate the AS° in J mol K-1 of the following reaction from the values in the table. 3 Fe(s) + 2 02(g) Fe304(s) Substance sUK-1 mol-1) Fe(s) O(g) 02(g) 27.2 160.95 205.0 FeO(s) Fe203(s) Feg04(s) Fe(OH)2(s) (the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation--examples include 1.23 and 120. and -123 and 123. and 12.3) 60.8 90.0 145.2 79.5 %2# 24 & * @ 6 7 2 3. R. G H K

Calculate the AS° in J mol K-1 of the following reaction from the values in the table. 3 Fe(s) + 2 02(g) Fe304(s) Substance sUK-1 mol-1) Fe(s) O(g) 02(g) 27.2 160.95 205.0 FeO(s) Fe203(s) Feg04(s) Fe(OH)2(s) (the answer should be entered with 3 significant figures; do not enter units; give answer in normal notation--examples include 1.23 and 120. and -123 and 123. and 12.3) 60.8 90.0 145.2 79.5 %2# 24 & * @ 6 7 2 3. R. G H K

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter18: Principles Of Chemical Reactivity: Entropy And Free Energy

Section18.5: Entropy Changes And Spontaneity

Problem 1RC

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