Chemistry: The Molecular Science (5th Edition)

Published by Cengage Learning
ISBN 10: 1285199049
ISBN 13: 978-1-28519-904-7

Chapter 9 - Liquids, Solids, and Materials - Questions for Review and Thought - Topical Questions - Page 421c: 60


407 pm

Work Step by Step

For an fcc unit cell, Face diagonal= $4\times(radius)=\sqrt {2}\times(edge)$ $\implies edge= \frac{4\times(radius)}{\sqrt {2}}$ $=\frac{4\times144\,pm}{\sqrt {2}}=407\,pm$
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