A spontaneous reaction
- A
Must be fast
- B
Has Eₐ = 0
- Ccheck_circle
May be very slow (ΔG only tells direction, not speed)
- D
Has ΔH = 0
Explanation
Diamond → graphite has ΔG < 0 yet is essentially infinitely slow at room T.
AP Chemistry· difficulty 3/5
A spontaneous reaction
Must be fast
Has Eₐ = 0
May be very slow (ΔG only tells direction, not speed)
Has ΔH = 0
Explanation
Diamond → graphite has ΔG < 0 yet is essentially infinitely slow at room T.
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