When the concentration of a reactant is increased which of the following is true?

Question

Quizplus · Accepted Answer

An increase in the concentration of a reactant will usually increase the frequency of successful collisions between reactant molecules, leading to an increase in the rate of reaction. However, there are some cases where this may not be true (e.g. if the reaction is limited by a different factor such as temperature or catalyst concentration). Therefore, the correct answer is usually increases, making choice (D) the best option.

When the Concentration of a Reactant Is Increased Which of the Following