3. A reaction has the rate of initiation of 1.5x107 Ms¹ and the rate of propagation of 7.8x 105 Ms¹¹. a. Determine the kinetic chain length (5-points) b. Determine the extent

of reaction if the reaction was terminated by: i. Disproportionation ii. Combination iii. 50% disproportionation, 50% combination (5-points) (5-points) (5-points)