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For a Given Reaction, ΔrH = +35

Question 2

Multiple Choice

For a given reaction, ΔrH = +35.5 kJ mol-1 and ΔrS = +83.6 J K-1 mol-1. The reaction is spontaneous ________. Assume that ΔrH and ΔrS do not vary with temperature.


A) at T < 425 K
B) at T > 298 K
C) at all temperatures
D) at T > 425 K
E) at T < 298 K

Correct Answer:

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