I have no idea how to enter these into my calculater to get the correct answer. The rearrangement of cyclopropane to propene at 500 °C (CH2)3CH3CH=CH2 is first order in (CH2)3. During one experiment it was found that when the initial concentration of (CH2)3 was  .179M, the concentration of (CH2)3 dropped to .0292 M after  1829s had passed. Based on this experiment, the rate constant for the reaction is ________ s-1.

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