In the Gas Phase at 500

question 43

Essay

In the gas phase at 500.°C,cyclopropane reacts to form propene in a first-order reaction.The figure below shows the concentration of cyclopropane plotted versus time.Use the graph to calculate approximate values of
a.the rate of the reaction,600.seconds after the start.
b.the half-life of the reaction,t_1/2.

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