Surface Tension
In this experiment you will explore the concepts of surface free energy, adhesion and wetting
Literature
- Surface tension - Wikipedia.
- A Surface Chemistry Experiment Using an Inexpensive Contact Angle Goniometer
- Wetting Experiments with a "Web Cam" in an Undergraduate Student Laboratory
- Critical surface tension of solid substrates (Zisman method).
- P.W. Atkins, Physical Chemistry, eighth edition, W. H. Freeman and Company, N.Y., 2006.
- The adsorption at solution - air interface and volumetric properties of mixtures of cationic and nonionic surfactants