About Arrhenius Pro
Speed up your chemistry. Use the Arrhenius equation to solve for activation energy or predict how warming a reaction will increase the rate constant.
Arrhenius Pro
Calculate activation energy (Ea) and temperature effects.
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Arrhenius Pro
Explore the impact of temperature and activation energy on reaction rates.
Rate Constant (k)
8.6900e-3
Solution for k = Ae^(-Ea/RT)
Lab Insight: A higher activation energy means a slower reaction. Increasing temperature significantly boosts the number of molecules with energy > Ea, exponentially increasing 'k'.
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