Chemistry (12th Edition)

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

Chapter 2 - Matter and Change - 2 Assessment - Page 58: 89

Answer

1st answer: Match - Heat, color, smell Baking - color, taste Soap - Bubbles, chemical conversion 2nd answer: Plastic - Color change, heat, smell Fireworks - color, light, smell, heat Fuels - smell, color, heat, gas

Work Step by Step

1st answer: Helpful - Striking a match - Baking or mixing reactant ingredients - Soaps / safe cleaning things 2nd answer: Harmful - Burning plastic - Fireworks - Burning fossil fuels
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.

GradeSaver will pay $15 for your literature essays
GradeSaver will pay $25 for your college application essays
GradeSaver will pay $50 for your graduate school essays – Law, Business, or Medical
GradeSaver will pay $10 for your Community Note contributions
GradeSaver will pay $500 for your Textbook Answer contributions