TRUE OR FALSE: At equilibrium, the concentrations of reactants and products are equal.

Analysis of the Statement

1. Understanding Equilibrium: In a chemical reaction at equilibrium, the rates of the forward and reverse reactions are equal. This means that the amount of reactants converting to products is the same as the amount of products converting back to reactants.

2. Concentration Levels: While the reaction continues to occur, the concentrations of reactants and products remain constant over time. However, this does not necessarily mean that their concentrations are equal.

3. Conclusion: It is common for the concentrations of reactants and products at equilibrium to be different.

Final Answer

False: At equilibrium, the concentrations of reactants and products are not necessarily equal. They can be different, but their rates of formation remain constant.