Milady Esthetics Chemistry Review

What color does a base turn red litmus paper?

Inorganic substances are flammable.

Most water is pure.

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

What is the most abundant element found on earth?

How long should a properly-stored emulsion remain stable?

What is a characteristic of suspensions?

What is an example of an organic substance?

The atoms of each element are different in structure from the atoms of all other elements.

What is the range of the pH scale?

A pH of eight is _______ times more alkaline than a pH of seven.

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

Estheticians work with chemistry every day.

How are elements identified?

What is the most commonly used cosmetic ingredient?

What is an example of a liquid?

What term refers to the simplest form of chemical matter?

What does ionization create?

What is the general composition of air by volume?

Understanding chemistry helps you to understand how to layer products in services.