Chemistry (12th Edition)

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

Chapter 2 - Matter and Change - 2 Assessment: 59

Answer

When the reactants sulfur and iron are heated, they react to form the product, iron sulfide.

Work Step by Step

When the reactants sulfur and iron are heated, they react to form the product iron sulfide. The composition of the reactants in a chemical change differs from the composition of the products. In a physical change, the chemical composition of a sample remains the same throughout the entire reaction.
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.