Which of the following is true about a reaction at equilibrium?

A. The concentrations of reactants and products are equal
B. The forward and reverse reactions stop
C. The rates of the forward and reverse reactions are equal
D. The reaction is complete

Answer: The rates of the forward and reverse reactions are equal


Additional Information: At equilibrium, the rates of the forward and reverse reactions are equal, though the concentrations of reactants and products may not be.


Subjects: Chemical Equilibrium, Chemistry

Related MCQs