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Byju's Answer
Standard XII
Chemistry
Gibbs Free Energy & Spontaneity
If for a reac...
Question
If for a reaction
k
c
= 1 then
Δ
G
∘
=________.
A
1.987
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B
4.184
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C
0
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D
1
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Solution
The correct option is
B
0
Δ
G
=
Δ
G
∘
+
R
T
㏑
K
At equilibrium,
Δ
G
=
0
∴
Δ
G
∘
=
−
R
T
㏑
K
C
=
−
R
T
㏑
1
=
−
R
T
(
0
)
=
0
Suggest Corrections
0
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