Answer:
Reversible Reaction
Step-by-step explanation:
In a reversible reaction, the products can react to form the reactants, and the reactants can react to form the products. This means that the reaction can occur in both the forward and reverse directions, and the reaction will continue until a state of equilibrium is reached, where the rates of the forward and reverse reactions are equal.
An example of a reversible reaction is the Haber process, which produces ammonia from nitrogen and hydrogen gases:
N2(g) + 3H2(g) ⇌ 2NH3(g)
In this reaction, the forward reaction produces ammonia, while the reverse reaction decomposes ammonia back into nitrogen and hydrogen. At equilibrium, the rate of the forward reaction is equal to the rate of the reverse reaction, and the concentrations of all reactants and products remain constant.