Gibbs free energy (G) is represented by, G = H – TS, whereas Helmholtz free energy, A. is given by, A = E – TS. Which of the following is the Gibbs-Helmholtz equation ? | MCQ Hive

Chemical Engineering Thermodynamics for Chemical

Q Gibbs free energy (G) is represented by, G = H – TS, whereas Helmholtz free energy, A. is given by, A = E – TS. Which of the following is the Gibbs-Helmholtz equation ?

A A. [∂(g/t)/∂t] = – (h/t2)
B B. [∂(a/t)/∂t]v = – e/t2
C C. Both a. and b.
D D. Neither a. nor b.

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