Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 3 (Q.No. 16)
16.
The standard Gibbs free energy change of a reaction depends on the equilibrium
pressure
temperature
composition
all (a), (b) and (c)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
6 comments Page 1 of 1.

Pawan Kumar Sharma said:   2 years ago
The standard-state free energy of the reaction is a measure of how far the standard state is from equilibrium.
Go = - RT ln K.

But the magnitude of Go depends on the temperature of the reaction.
Go = Ho - TSo.

As a result, the equilibrium constant must depend on the temperature of the reaction.
(2)

Mohit said:   4 years ago
Please explain it.

KASAHUN GUYASA said:   4 years ago
Yes, the right Answer is D.

KASAHUN GUYASA said:   4 years ago
The standard Gibbs free energy, the function of T, P and composition, So, the answer is D.
(1)

INDRESH KUMAR said:   4 years ago
The standard Gibbs free energy is the function of temperature, pressure and composition.

So, option D is correct.

Phani said:   6 years ago
All of the above D is the answer.

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