carbon monoxide
By Rich Muellerleile on Friday, Jul. 8, 2011 - 10:03 am
Image by Flickr user David B. Gleason.
Carbon monoxide (CO) is an invisible, odorless, and poisonous gas found in the fumes of burning fuel that contains carbon -- fuels such as wood, charcoal, fuels used in a camp stove or lantern, or the gasoline used... Read more
