Assuming that the density of silica gel is 2.65 g cm-3 and that the silica particle are spherical with an average radius of 5 x 10-6 cm, calculate the estimated surface area Sest. Why is there such a large difference between S and Sest?

Assuming that the density of silica gel is 2.65 g cm-3 and that the silica particle are spherical with an average radius of 5 x 10-6 cm, calculate the estimated surface area Sest. Why is there such a large difference between S and Sest?

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter22: Inorganic Materials

Section: Chapter Questions

Problem 9P

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