Chapter 21 Test

1.Coarse hair strands have _____ diameter.

2.A(n) _____ is a chemical compound that disperses, dissolves, and decolorizes the natural hair pigment.

3.Which of the following does NOT affect the amount of change hair goes through as it lightens?

4.What measures the concentration and strength of hydrogen peroxide?

5.When mixing permanent color using a 1:2 ratio, you should pour _____ into the bottle.

6.The technique of coloring hair strands darker than the natural hair color is called:

7.How many haircolor options should you recommend during the haircolor consultation?

8Which lighteners are considered on-the-scalp lighteners?

9.Pure or fundamental colors that cannot be created by combining colors are called _____ colors.

10.Which of these is an example of a secondary color?

11.The _____ system is used by colorists to determine the lightness or darkness of a hair color.

12.A _____ is an oxidizing agent that, when mixed with an oxidation haircolor, supplies the oxygen gas to develop the color molecules and create a change in natural hair color.

13.Which color should you use to balance unwanted orange tones in the hair?

14.Highlighting shampoo colors are prepared by combining _____ haircolor, hydrogen peroxide, and shampoo.

15.In the weaving technique, selected strands are picked up using a: