Collision theory assumes that the rate of a reaction depends on ________

Question

Quizplus · Accepted Answer

Collision theory assumes that the rate of a reaction depends on both the energy of collisions and the orientation of colliding molecules, meaning that molecules must collide with enough energy and in the correct orientation to react. The change in energy between the products and the reactants and the change in free energy between the reactants and products are factors that affect the feasibility and spontaneity of a reaction, but not necessarily the rate.

Collision Theory Assumes That the Rate of a Reaction Depends