Duplicate of Ch 5- Chemistry

which shampoo is formulated to have the same pH as the hair and skin

Oxygen is the abundant element on earth, the second most abundant is

Which describes how human hair is formed

Atoms make up elements, elements make up matter, therefore all matter is made of

What is formed when 2 or more non-mixable substances are united with a binder

The term used to identify anything that occupies space is

Which shampoo would be used to remove product build-up

Matter with definite weight, but indefinite volume and shape

What occurs during oxidation

Atoms consist of protons neutrons and

when two hydrogen atoms combine with one oxygen atom, the result is water, which is a/an

Who is responsible for distributing MSDS sheets

Mixtures of organic substances and a medical agent are

Perms using thioglycolic acid

Which shampoo would NOT be used for color-treated or damaged hair

Which bond can be easily broken by heat or water?

pH numbers less than 7 are

When you wet your hair, you're weakening the ________ bonds, leaving the hair more pliable

Common oxidizing agent used to develop color

The 5 elements found in the hair are carbon, sulfur, nitrogen,

Which conditioner will penetrate into damaged hair shaft and deposit proteins into the cortex

These link the protein chains together

If you need to "shake well before use" the product is probably a/an

What is the name given to purifying water by passing it through a porous substance

two or more atoms joined together by a chemical bond is

What makes up the primary composition of hair

The molecules in semi permanent hair color are _______in size/weight than those in temp color

Basic substances that cannot be broken down into simpler substances are

Acid Balanced indicates that the pH falls within

If a client is unable to receive a normal shampoo, you can clean the hair and scalp using

color molecules in permanent hair color enter the hair with the aid of

which classification requires sifting until free of coarse, gritty particles

Matter with definite weight, volume and shape is a

The three basic forms of matter are liquids, solids and

Mixtures of fats and oils converted to fatty acids then purified are

What pH is skin and hair

Lightening hair always involves _________ of the natural melanin

Matter that is living, or was once living is

Two or more types of molecules, evenly dispersed would make a

What do you use to determine if hydrogen peroxide is still potent?

Which term identifies the change assigned to an oxidative hair color procedure

A solution that has more positive hydrogen ions than negative hydroxide ions

cleaning the hair and scalp without adversely affecting either scalp or hair is

A pH of 5 is how many times more acidic than a pH of 6

When making instant hot chocolate, what would the powdered chocolate represent

Carbon, nitrogen, oxygen and hydrogen are the building blocks of

Hair is a form of protein called

The hairs ability to absorb moisture, liquids or chemicals is known as

The unit of measurement that indicates whether a substance is acid, alkaline, or neutral is the

Using conditioner will help all of the following except

A substance that is able to dissolve another substance is

Disturbing this type of bond can destroy the protein structure & effect the way the hair looks

The combination of a natural vegetable dye along with a metallic salt result in a ________ dye

Ammonia, a colorless gas with a strong odor, is composed of hydrogen and

The primary ingredient in most shampoos is

Atoms of the same kind make a/an

Melting ice makes water. Boiling water makes gas. These are what type of changes

The smallest complete unit of an element

Which shampoo containers temporary color molecules

Which is not a physical change

Which classifications would identify emulsions that are generally used by cosmetologists

This measures the amount of acid or alkali in a water based solution

Carbon is considered a

Type of rinse used to control minor dandruff and scalp conditions is a

The scientific study of matter and physical and chemical changes of matter is

Distilled water with a PH of 7 is considered

Oxygen combining with hydrogen to create water is an example of

What side bond is the greatest concern to cosmetologist?

All of the following are true about pH except

What is created when amino acids join together in chains