Chemical Kinetics & Catalysis
7 terms
Chemical Kinetics & Catalysis
Activated Complex
The transient arrangement of atoms present at the transition state, poised between reactants and products.
Chemical Kinetics & CatalysisActivation Energy
The minimum energy that colliding particles must possess for a reaction to occur.
Chemical Kinetics & CatalysisActive Site
The specific region of a catalyst or enzyme at which the reacting molecules bind and are transformed.
Chemical Kinetics & CatalysisAdsorption
The accumulation of molecules of a gas or liquid on the surface of a solid.
Chemical Kinetics & CatalysisArrhenius Equation
The equation describing how a rate constant varies with temperature and activation energy.
Chemical Kinetics & CatalysisAutocatalysis
Catalysis of a reaction by one of its own products.
Chemical Kinetics & CatalysisAverage Rate
The overall change in concentration divided by the total time interval over which it occurred.