Chemistry 9th Edition

Published by Cengage Learning
ISBN 10: 1133611095
ISBN 13: 978-1-13361-109-7

Chapter 1 - Chemical Foundations - Integrative Problems - Page 41: 119

Answer

a. 2.97 × 10^6 persons contributing b. $160/person c. 3.20 × 10^3 nickels/person d. 85.6 £/person

Work Step by Step

2.97 × 10^8 persons × 0.0100 = 2.97 × 10^6 persons contributing $4.75 × 10^8 / 2.97 × 10^6 persons = $160/person $160/person × (20 nickels/$1) = 3.20 × 10^3 nickels/person $160/person × (1£/$1.869) = 85.6 £/person
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