Answer
a. exact
b. inexact
c. exact
d. inexact
Work Step by Step
a. 100 is exact.
b. 1.094 is inexact.
c. 9/5 and 32 are both exact.
d. pi is inexact, as it has an infinite number of decimals
Chemistry 9th Edition
by Zumdahl, Steven S.; Zumdahl, Susan A.
Published by
Cengage Learning
ISBN 10:
1133611095
ISBN 13:
978-1-13361-109-7
Chapter 1 - Chemical Foundations - Exercises - Page 34: 27
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