<P> The Arrhenius equation is a formula for the temperature dependence of reaction rates . The equation was proposed by Svante Arrhenius in 1889 , based on the work of Dutch chemist Jacobus Henricus van ' t Hoff who had noted in 1884 that Van ' t Hoff 's equation for the temperature dependence of equilibrium constants suggests such a formula for the rates of both forward and reverse reactions . This equation has a vast and important application in determining rate of chemical reactions and for calculation of energy of activation . Arrhenius provided a physical justification and interpretation for the formula . Currently , it is best seen as an empirical relationship . It can be used to model the temperature variation of diffusion coefficients , population of crystal vacancies , creep rates , and many other thermally - induced processes / reactions . The Eyring equation , developed in 1935 , also expresses the relationship between rate and energy . </P>
<P> The Arrhenius equation is a formula for the temperature dependence of reaction rates . The equation was proposed by Svante Arrhenius in 1889 , based on the work of Dutch chemist Jacobus Henricus van ' t Hoff who had noted in 1884 that Van ' t Hoff 's equation for the temperature dependence of equilibrium constants suggests such a formula for the rates of both forward and reverse reactions . This equation has a vast and important application in determining rate of chemical reactions and for calculation of energy of activation . Arrhenius provided a physical justification and interpretation for the formula . Currently , it is best seen as an empirical relationship . It can be used to model the temperature variation of diffusion coefficients , population of crystal vacancies , creep rates , and many other thermally - induced processes / reactions . The Eyring equation , developed in 1935 , also expresses the relationship between rate and energy . </P>
the rate constant of a reaction increases with increases of temperature because
the rate constant of a reaction increases with increases of temperature because
dependence of reaction rates
dependence of reaction rates