2b. For a hard sphere of radius a, the interaction energy U(r) is given by corsa U (r) = lo r>a. Find the excluded volume parameter v in terms of a and show that v = 8vo, where vo is the volume of the sphere. 2c. For a PE chain with 1000 monomers and bond length of 3 Å, find the size of the chain in theta solvent. 1

2b. For a hard sphere of radius a, the interaction energy U(r) is given by corsa U (r) = lo r>a. Find the excluded volume parameter v in terms of a and show that v = 8vo, where vo is the volume of the sphere. 2c. For a PE chain with 1000 monomers and bond length of 3 Å, find the size of the chain in theta solvent. 1

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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