The equation below describes the degree of polymerisation for a radical polymerization (ignoring side reactions such as diproportionation) Rp is the rate of polymerization, what are CM and C₁? 1/X = R₁/2R + CM+C₂[I]{[M] CM = 8.0x10-5 C₁ = 3.2x10-4 Calculate the expected M, of a polymer when 1.0 M Styrene solution in toluene is reacted with 0.01 M di-tert-butylperoxide. The initiation rate (R₁) is 4.0 x 10-11 mol L s 1 and polymerization rate is 1.5 x 10-7 mol L s¹. Use the equation from Q8. Repeat the calculation for an initiator concentration of 0.3 M. Why is it lower?

The equation below describes the degree of polymerisation for a radical polymerization (ignoring side reactions such as diproportionation) Rp is the rate of polymerization, what are CM and C₁? 1/X = R₁/2R + CM+C₂[I]{[M] CM = 8.0x10-5 C₁ = 3.2x10-4 Calculate the expected M, of a polymer when 1.0 M Styrene solution in toluene is reacted with 0.01 M di-tert-butylperoxide. The initiation rate (R₁) is 4.0 x 10-11 mol L s 1 and polymerization rate is 1.5 x 10-7 mol L s¹. Use the equation from Q8. Repeat the calculation for an initiator concentration of 0.3 M. Why is it lower?

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter8: Haloalkanes, Halogenation, And Radical Reactions

Section: Chapter Questions

Problem 8.21P

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