Entropy and Gibbs Free energy Flashcards
1
Q
negative Gibbs free energy is what type or reaction?
A
Spontaneous
2
Q
ΔG=ΔH-TΔS
(-) ΔH and (+) ΔS
A
(- )ΔG (spontaneous)
3
Q
ΔG=ΔH-TΔS
(+) ΔH and (+) ΔS
A
Spontaneous at High temp
4
Q
ΔG=ΔH-TΔS
(-) ΔH and (-) ΔS
A
spontaneous at LOW temp
5
Q
ΔG=ΔH-TΔS
(+) ΔH and (-) ΔS
A
+ ΔG ( non spontaneous)
6
Q
+ ΔG
A
Endergonic (Nonspontaneous)
7
Q
+ ΔH
A
endothermic (absorbs heat)
8
Q
+ ΔS
A
more disorganized
9
Q
-ΔG
A
Exergonic (Spontaneous)
10
Q
-ΔH
A
Exothermic (releases Heat)
11
Q
-ΔS
A
less disorganized
