Multiple Choice
The elementary reaction 2NO2(g) → 2NO(g) + O2(g)
Is second order in NO2 and the rate constant at 501 K is 7.93 × 10-3 L mol-1 s-1. The reaction half-life at this temperature when [NO2]0 = 0.45 mol L-1 is ________ s.
A) 3.6 × 10-3
B) 0.011
C) 126
D) 87
E) 280
Correct Answer:
Verified
Correct Answer:
Verified
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