مصادر الكيمياء موقع لتعليم الكيمياء بصورة مبسطة
An equation relating the rate constant of a chemical reaction and the temperature at which the reaction is taking place: k = Aexp(–Ea/RT) where A is a constant, k the rate constant, T the thermodynamic temperature in kelvins, R the gas constant, and Ea the activation energy of the reaction. Reactions proceed at different rates at different temperatures, i.e. the magnitude of the rate constant is temperature dependent. The …
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