Introductory Chemistry (5th Edition)

Published by Pearson
ISBN 10: 032191029X
ISBN 13: 978-0-32191-029-5

Chapter 3 - Matter and Energy - Exercises - Problems: 41


a) chemical b) physical c) chemical d) physical

Work Step by Step

a. this is a chemical reaction as it causes an explosion b. physical change as it is a change of state c. new substances will be formed - chemical change d. physical as no new substance is formed
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.