From a plot of Gibbs free energy versus progress of reaction,the sign of $\Delta$G_r at any point along the curve is given by the slope of the curve

Question

Quizplus · Accepted Answer

The slope of the Gibbs free energy versus progress of reaction curve at any point gives the sign of $\Delta G$, indicating whether the process is spontaneous ($\Delta G < 0$) or non-spontaneous ($\Delta G > 0$) at that point.

From a Plot of Gibbs Free Energy Versus Progress of Reaction,the