Answer
See the answer below.
Work Step by Step
Diagonal of a face:
$l.\sqrt2=4.r\rightarrow r=l\times\frac {\sqrt2} 4$
$r=144.6\ pm$
Chemistry and Chemical Reactivity (9th Edition)
by Kotz, John C.; Treichel, Paul M.; Townsend, John R.; Treichel, David A.
Published by
Cengage Learning
ISBN 10:
1133949649
ISBN 13:
978-1-13394-964-0
Chapter 12 The Solid State - Study Questions - Page 467c: 39
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
