A plot of Gibbs energy of a reaction system versus the extent of a reaction has:

A positive slope before equilibrium point

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A negative slope after equilibrium point

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A maxima at the equilibrium point

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A minima at the equilibrium point

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D A minima at the equilibrium point
A plot of Gibbs energy of a reaction system versus extent of reaction has a minima at the equilibrium point.

As the reaction advances, the slope of the Gibbs energy changes, and at equilibrium the slope of the curve is zero.

Suggest Corrections

Similar questions

Q. The Gibbs energy change for a reversible reaction at equilibrium is:

Q. For a reaction at equilibrium, the value of Gibbs free energy change is:

Q. The equilibrium constant for a reaction is

1 \times 10^{20}

300 K

. The standard Gibbs energy change for this reaction is :

ASSERTION(A): For every chemical reaction at equilibrium, standard Gibbs energy of the reaction is zero.
REASON(R): At constant temperature and pressure, chemical reactions are spontaneous in the direction of the decreasing Gibbs energy.

Q. I: After a system has reacted chemical equilibrium, there is no change in the concentrations of reactants and products.
II: Reactions are not reversible at equilibrium.

Join BYJU'S Learning Program

A plot of Gibbs energy of a reaction system versus the extent of a reaction has:

The correct option is D A minima at the equilibrium pointA plot of Gibbs energy of a reaction system versus extent of reaction has a minima at the equilibrium point. As the reaction advances, the slope of the Gibbs energy changes, and at equilibrium the slope of the curve is zero.

The correct option is D A minima at the equilibrium point
A plot of Gibbs energy of a reaction system versus extent of reaction has a minima at the equilibrium point.

As the reaction advances, the slope of the Gibbs energy changes, and at equilibrium the slope of the curve is zero.