We're being asked to determine which condition is always true for a spontaneous process.
Recall that when ΔH and ΔS are given, we can determine the spontaneity of the reaction based on their signs.
We can use the Punnett square shown below:
Which of the following is always true for a spontaneous process?
A) ∆H > 0
B) ∆G > 0
C) ∆G < 0
D) ∆S < 0
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