All of this hydrogen bonding on a large scale form hydrogen bonded network that creates a really high surface tension. Hydrogen bonds between water molecules are constantly breaking and forming in ...

Objective: To discover more about the properties of hydrogen bonds and surface tension. Cohesion is the attraction of like molecules to one another. In this experiment, we're examining like H20 ...

The results provide new insight into the hydrogen-bonding topology at the interface, which is responsible for the unusually high surface tension of water.

Image: AFM images of 8-hydroxyquinoline on a copper surface show hydrogen-bonding interactions at low temperature; C = gray, H = white, O = red, N = blue, Cu = orange. Credit: Science.

Hydrogen bonds between molecules greatly affect the rate at which electrons will tunnel through a material. Stuart Lindsay and colleagues at Arizona State University have used this knowledge to ...