Equilibrium is best defined as

Stage where the rate of forward reaction is equal to that of backward reaction

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

Stage where the concentration of reactants is less than that of products

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

Stage where concentration of reactants is equal to that of products

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

Stage where the concentration of reactants is more than that of products

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

Open in App

Solution

The correct option is A
Stage where the rate of forward reaction is equal to that of backward reaction

At equilibrium the rate of forward reaction is equal to that of backward reaction.

Suggest Corrections

Similar questions

Q. Statement I: At equilibrium, the concentration of reactants and products remains constant.
Statement II: At equilibrium, the rates of the forward and reverse reactions are equal.

Explain why?

Rate of reaction is change in concentration in a given time interval. The change in concentration is (final concentration - initial concentration). As the reaction progresses the change in concentration of reactants decreases and that of products increases. D C gets a negative sign in case of reactants and
positive sign in case of products.

The rate of a chemical reaction is defined as a change in the concentration of reactants or products with respect to which of the following parameter?

Q. If the reactants are at a higher energy level than products, the reaction is exothermic. The activation energy of a forward reaction is less than that of the backward reaction. That means, the energy required for breaking of bonds is less than the energy released during formation of bonds. In case of an endothermic reaction, the activation energy of the forward reaction is more than that of backward reaction.

C O (g) + 2 H_{2} (g) \to C H_{3} O H (g)

K_{e q} = 14.5

The initial concentrations of this reaction are listed below.

[C H_{3} O H] = 2.5 M, [C O] = 1.3 M, [H_{2}] = 0.6 M

Based on these initial concentrations, which statement is true?

Join BYJU'S Learning Program

Equilibrium is best defined as

The correct option is A Stage where the rate of forward reaction is equal to that of backward reaction At equilibrium the rate of forward reaction is equal to that of backward reaction.

The correct option is A
Stage where the rate of forward reaction is equal to that of backward reaction

At equilibrium the rate of forward reaction is equal to that of backward reaction.