Exam 3 Flashcards
(8 cards)
1
Q
ΔG < 0
A
Q < K
Shift right
Spontaneous
Release free energy until Q=K
Maximum free energy
2
Q
ΔG > 0
A
Q > K
Reaction shifts to the left
Nonspontaneous
Gain free energy until Q=K
Minimum work that must be done to the system
3
Q
ΔG° > 0
A
Keq < 1
Reactant favored
4
Q
ΔG° < 0
A
Keq > 1
Product favored
5
Q
ΔS°surr
A
=ΔH°/T
6
Q
ΔS°univ
A
= ΔS°sys + ΔS°surr
7
Q
ΔS° > 0
A
(s) to (l) to (aq) to (g)
More energy in products
8
Q
A