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Exponentiating K

Definition

This is a mathematical operation used in the Arrhenius equation in chemistry, which describes how reaction rates vary with temperature. The 'K' here represents the rate constant of a reaction.

Analogy

Think of exponentiating K like turning up the volume on your music player. Just as increasing the volume makes the music louder (increases its intensity), exponentiating K increases the rate of a chemical reaction.

Related terms

Rate Constant (K): This is a proportionality term in the rate equation that provides information about the speed at which a chemical reaction occurs.

Arrhenius Equation: An equation that gives the dependence of the rate constant 'k' of a chemical reaction on temperature and activation energy.

Activation Energy: The minimum amount of energy required for a chemical reaction to occur.

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AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.