Question

The rate constant $ k $ of a reaction doubles when the temperature is raised from 300 K to 310 K. Calculate the activation energy $ E_a $ of the reaction. (Use $ R = 8.314 \, J/mol\cdot K $)

• A. \( 52 \, kJ/mol \)
• B. \( 55 \, kJ/mol \)
• C. \( 53 \, kJ/mol \)
• D. \( 60 \, kJ/mol \)

Hint:

Tip: Use the logarithmic form of the Arrhenius equation and careful unit conversions.