Arrhenius equation calculator
k = A exp(−Ea/RT); solve k, Ea, T, or A (Ea in kJ/mol in the form).
Calculator
How to use
Arrhenius
$$k = A e^{-E_a/(RT)}$$
Educational use only. Double-check values for labs, homework, and exams.
k = A exp(−Ea/RT); solve k, Ea, T, or A (Ea in kJ/mol in the form).
$$k = A e^{-E_a/(RT)}$$
Educational use only. Double-check values for labs, homework, and exams.
Model / formula
k = A exp(−Ea/RT); Ea in kJ/mol in the form; R = 8.314 J/(mol·K)
Result
k = 1.7217e+3