Home
Class 11
CHEMISTRY
A chemical reaction is at equilibrium w...

A chemical reaction is at equilibrium when
(A) reactants are completely transformed into products
(B) the rates of forward and backward reactions are equal
(C) formation of products is minimized
(D) equal amounts of reactants and products are present

Promotional Banner

Similar Questions

Explore conceptually related problems

When the activation energies of the forward and backward reactions are equal, then :

In a reaction, all reactant and products are liquid, then

When the rate of formation of reactants is equal to the rate of formation of products, this is known as,

At equilibrium for a reaction A harr B . correct representation is { r_f = rate of forward reaction, r_b = rate of backward reaction}

In exoergic reaction, the total mass of products is ……………………….. than the total mass of reactants.

Mass of products is equal to mass of reactants.

What happen if Rate of Forward reaction is equal to rate of backward Reaction?

In an endothermic reaction, the total enthalpy of products is greater than that of reactants.

Assertion: At equilibrium the concentration of all reactants and products are equal. Reason : At equilibrium , the rate of forward reactions is equal to the rate of backward reactions.

In an exothermic reaction, the total enthalpy of products is greater than that of reactants.