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 8.1 - Properties of Gases - Questions and Problems - Page 260: 8.2c

Answer

Because scent of the onions can travel through air, filling the air with the molecules of scent. The scent receptors in our nose can then detect the scent.

Work Step by Step

Because scent of the onions can travel through air, filling the air with the molecules of scent. The scent receptors in our nose can then detect the scent.
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