When a catalyst is added to a reaction mixture,it

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Quizplus · Accepted Answer

A catalyst provides a new pathway, or mechanism, for the reaction by lowering the activation energy required for the reaction to occur. This allows reactant molecules to form the products more easily and quickly. The other choices, increasing the rate of collisions between reactant molecules, providing reactant molecules with more energy, or slowing down the rate of the back reaction, are not specific to the role of a catalyst.

When a Catalyst Is Added to a Reaction Mixture,it