Activation Energy Calculator

Calculate activation energy from rate constants at two temperatures.

Activation Energy Calculator

Fill in the fields below to calculate

e.g., 0.001 s⁻¹

e.g., 0.005 s⁻¹

Gas Constant R

8.314 J/mol·K

Enter your values above to see the result.

Your Results
Activation Energy
In Joules

Arrhenius Equation

Step-by-step Solution