Chemistry (12th Edition)

Published by Prentice Hall
ISBN 10: 0132525763
ISBN 13: 978-0-13252-576-3

Chapter 2 - Matter and Change - 2 Assessment: 76

Answer

Chemical change can be seen we the following changes are seen: 1. New substance is formed 2. Solid precipitate is formed 3. Color change 4. Change in odor

Work Step by Step

Chemical change can be seen we the following changes are seen: 1. New substance is formed 2. Solid precipitate is formed 3. Color change 4. Change in odor These are chemical changes because they are permanent and cannot be reversed.
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