Joseph Priestley Discovers Oxygen

Priestley’s discovery of oxygen was number 1 in Science Channel’s 100 Greatest Discoveries in Chemistry. This video does not intend to violate copyright laws, it is for Presentational Purposes only. Copyright © 2008 Discovery Communications, LLC. ALL RIGHTS RESERVED

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.