Pivot Point - Chemistry

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

Hair consists of 97%

Which shampoo would most likely be used to remove product buildup?

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

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

Mixtures of organic substances and a medicinal agent are:

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

All of the following statements regarding pH are true EXCEPT:

What is created when amino acids join together in chains?

Atoms that are the same form a(n):

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

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

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

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

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

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

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:

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

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

Which of the following cosmetic classifications requires sifting until free-of-coarse gritty particles?

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

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:

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

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

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

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

The primary ingredient of most shampoo is:

Which of the following statements about surfactants is NOT true?

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

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

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

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

Distilled water with a pH of 7 is considered:

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

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

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

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