Coffee is a beverage made from the seeds obtained from coffee plants or usually called coffee beans, roasted with growing coffee plants in over 70 countries around the world, coffee, green (coffee, which has not been roasted), is one of the products of agriculture,
Carbon Dioxide (Part I) - Periodic Table of Videos Video Clips. Duration : 7.35 Mins.
We look at carbon dioxide as a gas and solid (dry ice), but more unusually as a liquid. This is part of our "Molecular Videos" series. More at www.periodicvideos.com
No comments:
Post a Comment