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Calculate the Value of DS ∘\circ for the Reaction Shown: at 25

Question 8

Multiple Choice

Calculate the value of DS ∘\circ for the reaction shown: Calculate the value of DS<sup> \circ </sup> for the reaction shown: At 25<sup> \circ </sup>C the values of entropy in J K<sup>-1</sup> mol<sup>-1</sup> are ammonia, 192.77; nitrogen, 191.61; and hydrogen, 130.68. A) +969.19 J/K B) +393.20 J/K C) +390.88 J/K D) +259.03 J/K E) +198.11 J/K At 25 ∘\circ C the values of entropy in J K-1 mol-1 are ammonia, 192.77; nitrogen, 191.61; and hydrogen, 130.68.


A) +969.19 J/K
B) +393.20 J/K
C) +390.88 J/K
D) +259.03 J/K
E) +198.11 J/K

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