39. Which of the following compounds is expected to be H20 soluble? IV А) I B) II С) I D) IV 40. What molecular features are required for soap to properly dissolve grease and oil? A) The molecule must be large. B) The molecule must contain a polar head. C) The molecule must contain a non-polar tail. D) B and C are required.

39. Which of the following compounds is expected to be H20 soluble? IV А) I B) II С) I D) IV 40. What molecular features are required for soap to properly dissolve grease and oil? A) The molecule must be large. B) The molecule must contain a polar head. C) The molecule must contain a non-polar tail. D) B and C are required.

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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