a) Identify the type of the followings surfactants. CH3 R-S-o M R-N-CH2CH2-C-o CH3 (ii) (i) b) Which of the above surfactants is pH sensitive? Estimate how it would be changed in ifferent pH environment. c) Sketch a diagram to illustrate the structure of a micelle formed by cationic surfactant nolecule in water. d) Explain why the carbon chain length of surfactant should be made within a range rom 12 to 18 carbons for a good detergency

a) Identify the type of the followings surfactants. CH3 R-S-o M R-N-CH2CH2-C-o CH3 (ii) (i) b) Which of the above surfactants is pH sensitive? Estimate how it would be changed in ifferent pH environment. c) Sketch a diagram to illustrate the structure of a micelle formed by cationic surfactant nolecule in water. d) Explain why the carbon chain length of surfactant should be made within a range rom 12 to 18 carbons for a good detergency

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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