Rina Tannenbaum is a professor who teaches interfacial chemistry, which studies the interactions between different phases of matter like solids and liquids. Interfacial chemistry underlies many everyday processes like washing clothes with detergent and creating soap bubbles, as well as applications in personal care products and cooking. Scientists in this field examine how molecules change at interfaces between different phases. Due to its cross-disciplinary relevance, interfacial chemistry is applicable to areas like chemistry, physics, biology, and engineering.

1. Rina Tannenbaum-Interfacial
Chemistry
By Rina Tannenbaum

2. Introduction
 Rina Tannenbaum is a professor at
the University of Alabama at
Birmingham. Rina Tannenbaum has
taught courses in advanced inorganic
chemistry, thermodynamics, and
interfacial chemistry. Although it may
sound like an esoteric or niche field,
interfacial chemistry has practical
applications in daily life.

3. About Interfacial Chemistry
 Quite simply, interfacial chemistry refers to
any interface, or interaction, between phases
of matter. For example, when a solid interacts
with a liquid or a liquid with a gas, a process
of interfacial chemistry takes place. When we
wash clothing (a solid) with detergent (a
liquid), frothy bubbles form. Those frothy
particles are a chemical reaction. When
viewed this way, it comes as no surprise that
interfacial chemical reactions happen all day
long, from when we use personal beauty
products in the morning to when we prepare
dinner in the evening.

4. Conclusion
 Scientists who study interfacial
chemistry look closely at the way
molecules and molecule groups
behave at the interfaces, including
how their chemical and physical
makeup changes. Because of its wide-
ranging applications, interfacial
chemistry appeals across the
disciplines of chemistry, physics,
biology, and engineering.