Chemistry 10th Edition

Published by Brooks/Cole Publishing Co.
ISBN 10: 1133610668
ISBN 13: 978-1-13361-066-3

Chapter 2 - Chemical Formulas and Composition Stoichiometrhy - Exercises - Basic Ideas: 1

Answer

The Law of Conservation of Energy is still valid because energy is transformed from one type to another. The efficiency is less than 100% because some of the energy is transformed to heat.

Work Step by Step

Look at the Law of Conservation and the different types of ways that energy can be present.
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.