Activation energy - help please?

Question

Dinitrogen tetraoxide, N2O4. decomposes to nitrogen dioxide, NO2, in a first-order process. If k=2.5x10 (small 3) s (-1)at -5 degree celcius and K= 3.5 x 10 (small4)s-1 at 25 degrees celcius, what is the activation energy for the decompostion?

Answer 1

14.78224 plus or minus.000875%. Be careful if you try this. The thermal compression along can invert most intigers.