Question

The ΔG in the process of melting of ice at -15°C is
(1) ΔG < 0
(2) ΔG > 0
(3) ΔG = 0
(4) All of these​

Answer 1

Answer:

2. Delta G>0

Explanation:

Gibss free energy change or

Delta G < 0 ---Feasible process

Delta G>0 --- Non feasible process

Delta G=0 ---- Equilibrium

Water melting at -15 C is non feasible process and hence delta G>0.

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