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)