When the rate of the forward reaction is equal to the rate of backward reaction, the system is said to be in

Chemical Equilibrium
Chemical Balance
Chemical Constant
Chemical Reaction

The system is said to be in Chemical Equilibrium.

The correct answer is "Chemical Equilibrium." In a chemical reaction, the forward reaction continuously produces products, while the backward reaction continuously converts products back into reactants. When the rates of the forward and backward reactions become equal, it means that the concentrations of reactants and products have reached a stable state, and the system is in a state of dynamic balance. This stable state is called chemical equilibrium.

To determine the answer to this question, one should have knowledge of chemical equilibrium and how it occurs. It can also be understood by studying the concept of reaction rates and the factors that influence them. Understanding these concepts will allow you to reason that when the rates of the forward and backward reactions are equal, the system is in chemical equilibrium.

When the rate of the forward reaction is equal to the rate of backward reaction, the system is said to be in Chemical Equilibrium.