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18)At 298K a certain reaction is spontaneous under standard conditions. At 498K the reverse reaction is spontaneous unde
Posted: Mon May 23, 2022 5:59 am
by answerhappygod
- 18 At 298k A Certain Reaction Is Spontaneous Under Standard Conditions At 498k The Reverse Reaction Is Spontaneous Unde 1 (190.11 KiB) Viewed 11 times
18)At 298K a certain reaction is spontaneous under standard conditions. At 498K the reverse reaction is spontaneous under standard conditions. What are the signs for AG°, AH°, and AS° for the forward reaction at 298K? a. AGº and AH° are negative, but AS° is positive. b. AGº and AS° are negative, but AH° is positive. C. AGº and AH° are positive, but AS is negative. d. AG°, AH°, and AS° are all positive. e. AG°, AH°, and AS° are all negative.