Physical Properties and Methods of Purification. On the basis of the First Edition by Arnold Weissberger and Eric S. Proskauer. Completely revised Second Edition by John A. Riddick and Emory E.

If something smells, there's a good chance it's releasing VOCs (Volatile Organic Compounds). VOCs are compounds that contain carbon and come from a variety of sources - some good, and some bad. Check ...

Previous missions had found simple organic compounds—small molecules made up of just a few atoms—but the discovery of larger carbon chains indicates the chemistry on Mars may have reached ...