Arrhenius Equation Calculator - Predict Reaction Rates Fast

Calculate how temperature affects reaction rates with the Arrhenius equation. Free calculator for activation energy, rate constants, and temperature dependence. Get instant results.

Arrhenius Equation Solver

kJ/mol
K

Formula

k = A Ɨ e-Ea/RT

k = 1.0E+13 Ɨ e-50 Ɨ 1000 / (8.314 Ɨ 298)

Reaction Rate (k)

1.7198 Ɨ 10^4 s⁻¹
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Temperature vs. Reaction Rate

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Documentation

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