102 Chemistry

A substance that is able to dissolve another substance is called a(n):

The instructions on a product state to shake well before use, which indicates the product is a(n):

Which of the following is NOT an example of a physical change?

Carbon, nitrogen, oxygen and hydrogen form the basis of:

When two hydrogen atoms combine with one oxygen atom, the result is a water molecule, which is a(n):

What is formed when two or more immiscible substances are united with the help of a binder?

Mixtures of fats and oils converted to fatty acids by heat and then purified, fall under which classification?

Mixtures of organic substances and a medicinal agent are:

The term used to identify anything that occupies space and has weight is called:

Hair consists of 97%:

Using a conditioner would help achieve all of the following results EXCEPT:

The oil-loving part of a surface active agent is called:

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

All of the following statements regarding pH are true EXCEPT:

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

Atoms that are the same form a(n):

The primary ingredient of most shampoos is:

Two or more of the same atoms joined together by a chemical bond is a(n):

What is the side bond that is of the greatest concern to the salon professional?

Water freezing and becoming ice is an example of what type of change?

Which of the following characteristics identifies a pH-balanced shampoo?

Substances of acidic or alkaline nature dissolve in water and/or contain:

In what pH range is skin and hair?

An example of an oil-in-water emulsion is:

Which of the following cosmetic classifications represents a mixture of two or more kinds of molecules, evenly dispersed

Cleaning the hair and scalp and removing all foreign matter without adversely affecting either the scalp or hair is:

Which bonds found in the hair can be easily broken by heat or water?

What is created when amino acids join together in chains?

Which of the following statements about surfactants is NOT true?

Which of the following statements describes how human hair is formed?

A shampoo type generally recommended for clients who are bedridden and cannot wet their hair is known as:

All matter that is now living or was alive at one time, with carbon present, falls within the scientific division of:

If water contains certain salts of calcium, magnesium and other metals that prevent shampoo from lathering, it is

In the process of making a cup of instant hot cocoa, what would the dry cocoa represent?

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

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

Distilled water with a pH of 7 is considered:

Basic substances that cannot be broken down into simpler substances are called:

The bonds found within hair that help organize protein chains in order to build hair are called:

Which shampoo contains temporary color molecules that adhere to the outer cuticle of the hair and deposit color?