Chapter 12 Chemistry Test

All haircolor products are organic chemicals, which means they _____.

What state of matter has a definite volume but takes the shape of its container?

Substances used to neutralize acids or raise the pH of many hair products are _____.

An unstable physical mixture of two or more immiscible substances is a(n) _____.

A solution with a pH value of seven indicates a(n) _____ solution.

The chemical combination of two or more atoms of different elements produces a(n) _____.

What is an example of an oil-in-water emulsion of two immiscible liquids?

The branch of science that applies to substances that contain carbon is called _____ chemistry.

The simplest form of chemical matter that cannot be broken down without the loss of identity?

Chemically combining two or more atoms produces a _____.

The study of substances that lack the element carbon, but may contain the element hydrogen is?

Change in the form of a substance that does not cause a chemical reaction is a(n) _____ change.

Chemical reactions that are characterized by giving off heat are _____.

A stable physical mixture of two or more substances in a solvent is a(n) _____.

Being “capable of combining with or attracting water (water-loving)” is defined as _____.

An atom or molecule that carries an electrical charge is a(n) _____.

Substances that allow oil and water to mix, or emulsify, are _____.

A common volatile organic compound used in hair spray is _____.

What term refers to the separation of an atom or molecule into positive and negative ions?

Water and alcohol _____.

Mutually soluble liquids that can be mixed together to form clear solutions are _____.

What is an example of a chemical property?

A chemical combination of matter in definite (fixed) proportions is a _____.

The oxidation of haircolor is an example of a _____.

Sodium chloride is an example of a(n) _____.

“Having an affinity or attraction to fat and oils (oil-loving)” is defined as _____.