(b) The critical packing parameter for a surfactant is defined as: CPP aole where v is the hydrocarbon volume, a, is the head group area, and I, is the chain length. Using the critical packing parameter, give conditions for the formation of spherical micelles, cylindrical micelles, and bilayers in solution. (ii) A particular surfactant has a hydrophobic volume of 459.4 A', head group area of 71 A', and tail length of 21.8 A. What structure is this likely to form in solution? If a surfactant has hydrophobic volume of 520 A' and tail length of 24 Å between which values of head group area would it form cylindrical micelles? (ii) 18 dtv MacBook Air 000 0004

(b) The critical packing parameter for a surfactant is defined as: CPP aole where v is the hydrocarbon volume, a, is the head group area, and I, is the chain length. Using the critical packing parameter, give conditions for the formation of spherical micelles, cylindrical micelles, and bilayers in solution. (ii) A particular surfactant has a hydrophobic volume of 459.4 A', head group area of 71 A', and tail length of 21.8 A. What structure is this likely to form in solution? If a surfactant has hydrophobic volume of 520 A' and tail length of 24 Å between which values of head group area would it form cylindrical micelles? (ii) 18 dtv MacBook Air 000 0004

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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