Ch 7 Milady Esthetics

How long should properly stored emulsion remain stable?

What color does a base turn red litmus paper?

What is the general composition of air by volume?

Rapid oxidation of a substance, accompanied by the production of heat and light.

This is the study of substances that contain the element carbon?

What does ionization creat?

Anion is

These have a definite size and a definite shape.

What are the two branches of chemistry?

What is the simplest form of chemical matter?

What is a characteristic of suspensions?

Redox is also known as ______

What term refers to the simplest form of chemical matter?

What is the most commonly used cosmetic ingredient

These are used to emulsify oil and water to create an emulsion.

Chemical combinations of two or more atoms of different elements that are united chemically.

What is an example of a liquid?

When you see a rusty nail or tarnish on a silver spoon, you are observing __________.

The word _________ is an acronym for surface active agent.

These have neither a definite size nor a definite shape

What is the range of the pH scale?

What is it called when a chemical changes its state but not its composition?

What is an example of an oil-in-water emulsion?

There are about 90 naturally occuring elements, they are identified by a __________symbol?

This is an example of an oil-in-water emulsion of two immiscible liquids.