Chemistry: An Introduction to General, Organic, and Biological Chemistry (12th Edition)

Published by Prentice Hall
ISBN 10: 0321908449
ISBN 13: 978-0-32190-844-5

Chapter 8 - Section 8.2 - Pressure and Volume (Boyle's Law) - Questions and Problems: 8.13b

Answer

Pressure of gas decreases

Work Step by Step

When volume expands, there are less particles per unit area, which decreases the pressure of gas.
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