For the reaction: 2 N
2O
5(g) → 4 NO
2(g) + O
2(g) the rate law is:

=
k[N
2O
5]
At 300 K, the half-life is 2.50 × 10
4 seconds and the activation energy is 103.3 kJ/mol. What is the rate constant at 310 K?
◦ 2.78 × 10
-5 s
-1◦ 7.29 × 10
-6 s
-1◦ 7.29 × 10
-8 s
-1◦ 3.70 × 10
-5 s
-1◦ 1.05 × 10
-4 s
-1