General, Organic, and Biological Chemistry: Structures of Life (5th Edition)

Published by Pearson
ISBN 10: 0321967461
ISBN 13: 978-0-32196-746-6

Chapter 2 - Chemistry and Measurements - 2.2 Measured Numbers and Significant Figures - Questions and Problems - Page 32: 2.10

Answer

(a) 50.0 g (b) 16 g (c) 3 lb (d) 5 miles

Work Step by Step

Most of the time, the mass of things/objects and distances are measured. At the same time, the number of pizzas, nickels, onions and cars are counted one by one.
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