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What Is the Standard Entropy Change for the Following Reaction

Question 36

Multiple Choice

What is the standard entropy change for the following reaction? 4 N2(g)
+ 12 H2(g)
→
8 NH3(g) What is the standard entropy change for the following reaction? 4 N<sub>2</sub>(g) + 12 H<sub>2</sub>(g) → 8 NH<sub>3</sub>(g) (J/mol⋅K) 191) 5 130) 6 192) 3 A) -794.8 J/K⋅mol-rxn B) 794.8 J/K⋅mol-rxn C) 2948.8 J/K⋅mol-rxn D) -2948.8 J/K⋅mol-rxn E) -129.8 J/K⋅mol-rxn (J/mol⋅K)
191) 5
130) 6
192) 3


A) -794.8 J/K⋅mol-rxn
B) 794.8 J/K⋅mol-rxn
C) 2948.8 J/K⋅mol-rxn
D) -2948.8 J/K⋅mol-rxn
E) -129.8 J/K⋅mol-rxn

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