Consider the following reaction at constant pressure. Use the information below to determine the value of AS surr at 373 K, and predict whether or not this reaction is spontaneous at this temperature. N₂(g) + 2 0₂(g) →2 NO₂(g) AH = +66.4 kJ/mol ASran -120.58 J/K-mol O AS surr= -178 J/K, reaction is nonspontaneous O AS surr = 178 J/K, reaction is spontaneous O AS surr=-0.178 J/K, reaction is nonspontaneous O AS Surr = 0.178 J/K, reaction is spontaneous O There is not enough information to determine spontaneity.

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Consider the following reaction at constant pressure. Use the information below to determine the value of AS surr at 373 K, and
predict whether or not this reaction is spontaneous at this temperature.
N₂(g) + 2 O₂(g) → 2 NO2(g)
AH = +66.4 kJ/mol ASran = -120.58 J/K-mol
TIN
ASSurr= -178 J/K, reaction is nonspontaneous
= 178 J/K, reaction is spontaneous
AS surr
AS surr= -0.178 J/K, reaction is nonspontaneous
O AS surr = 0.178 J/K, reaction is spontaneous
There is not enough information to determine spontaneity.
Transcribed Image Text:Consider the following reaction at constant pressure. Use the information below to determine the value of AS surr at 373 K, and predict whether or not this reaction is spontaneous at this temperature. N₂(g) + 2 O₂(g) → 2 NO2(g) AH = +66.4 kJ/mol ASran = -120.58 J/K-mol TIN ASSurr= -178 J/K, reaction is nonspontaneous = 178 J/K, reaction is spontaneous AS surr AS surr= -0.178 J/K, reaction is nonspontaneous O AS surr = 0.178 J/K, reaction is spontaneous There is not enough information to determine spontaneity.
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