Use the reaction quotient to predict the direction of a reaction. The reaction quotient, Q, is ratio of products to reactants at a specific time. By comparing Q to the equilibrium constant, K, you can predict the direction of a reaction. Compare the value of Q to K on this numberline and predict which direction the reaction will proceed. A) The reaction will proceed to form more reactants. B) The reaction will proceed to form more products. C) The reaction is at equilibrium and will not change. Compare the value of Q to K on this numberline and predict which direction the reaction will proceed. B) The reaction will proceed to form more products. C) The reaction is at equilibrium and will not change. D) The reaction has gone to completion and will not proceed any further