Water and the bad smelling molecule hydrogen sulfide do not seem to have a lot in common at first sight. However, when ...

The structure of a small molecule can also be shown as a three-dimensional ball-and-stick model. These models show how the atoms and bonds are arranged in space. The diagram shows a ball-and-stick ...

Melting and boiling are changes of state.

Coming off a frustrating loss against Louisville when they blew a 20-0 lead before a bye week, the Eagles started fast, opening the two-touchdown lead on Castellanos' 9-yard TD pass to Lewis Bond ...

State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, China ...