1
Alkalinity pH range is:
7.1 to 14
Bleach is also known as:
Lightener & decolorizer
1 part of a group of viscous (thick), water-soluble amino acids.
Alkanolamines
The transformation of composition, structures and properties of matter:
Chemistry
______________ haircolors are divided into two types of dye molecules:
Aniline derivatives
Applying an oxidative haircolor over a metallic dye is an example of:
Combustion
__________ occurs by the slowing down of melanin production in the cortex of the hair:
Canities
Products that are acidic have a pH range of:
0 to 6.0
Catalyst is also known as:
Hydrogen peroxide
The color wheel is a tool that:
Supports the law of color, shows how colors are created, and helps to identify complementary colors
The colorless gas with a strong odor that divides oxidative colors into two categories:
Ammonia
A ____________ substance is a form of matter that has consistent composition and specific properties:
Pure
A long lasting semi permanent hair color is known as:
Demi-permanent
________ are used to neutralize undesirable colors:
Complementary colors
While lifting natural hair color, the hair will go through stages of:
The level of concentration and strength of hydrogen peroxide:
volume
Concentrates are classified into two types:
drabbers and intensifiers
Compound is also known as:
compound molecule
Hydrogen peroxide that contains both two hydrogen and two oxygen molecules is an example of:
compound
The outermost layer of hair that is protective:
cuticle
Contributing pigment is also known as:
undertone
The layer of hair that contains melanin:
cortex
An atom is the smallest chemical part of a/an:
element
The oxidizing agent added to haircolor or lightener that assists in the development process:
Hydrogen peroxide, developer, & catalyst
Gradual dye, also known as a metallic dye, contains:
metal