Dinitrogen Tetraoxide,N₂O₄,decomposes to Nitrogen Dioxide,NO₂,in a First-Order Process $\times$ 10³ S^-1 at -5°C and K = 3

Multiple Choice

Dinitrogen tetraoxide,N₂O₄,decomposes to nitrogen dioxide,NO₂,in a first-order process.If k = 2.5 $\times$ 10³ s^-1 at -5°C and k = 3.5 $\times$ 10⁴ s^-1 at 25°C,what is the activation energy for the decomposition?

A) 0.73 kJ/mol
B) 58 kJ/mol
C) 140 kJ/mol
D) 580 kJ/mol
E) > 1000 kJ/mol