In order to determine the energy of activation for the decomposition of hydrogen peroxide, a student determined that the rate constant at 22.33 degree C was 0.023 s^-1. At 33.96 degree C, the rate constant increased to 0.061 s^-1. What is the activation energy? A. 63 kJ/mol B. -8.1 kJ/mol C. 7.4 times 10^2 kJ/mol D. 1.3 times 10^-3 kJ/mol