Chapter 12, Problem 113QP

Interpretation Introduction

Interpretation:

The reason why a catalyst increases the reaction rate by lowering the activation energy is to be explained.

Concept Introduction:

Catalysts are the compounds used in a reaction to lower or increase the rate of reaction, without actually getting consumed in the reaction.

A catalyst increases the rate of reaction by providing an alternative pathway of lowered activation energy of the reaction so that a large number of reactants gets converted into products.