At 700 K, the Rate Constant for the Following Reaction

question 105

Multiple Choice

At 700 K, the rate constant for the following reaction is 6.2 *10^-4 min^-1. How many minutes are required for 20% of a sample of cyclopropane to isomerize to propene?

• A)1,120 min
• B)360 min
• C)3710 min
• D)1.4 * 10^-4 min
• E)280 min