Chapter 5: Chemistry

Question 1

When monomers join with other monomers to form three-dimensional networks, this process is:

Accepted Answer

polymerization

Question 2

Which describes an example of polymerization in relation to nail products?

Accepted Answer

ice melting into a liquid

Question 3

The scientific term used to describe anything that takes up space is known as:

Accepted Answer

matter

Question 4

Which of the following terms is NOT a main ingredient in nail polish?

Accepted Answer

pigment

Question 5

Which is when substances of two or more molecules interact and undergo a chemical change?

Accepted Answer

chemical reaction

Question 6

An additive in nail polish that keeps the polish flexible after it is dry is known as:

Accepted Answer

UV stabilizer

Question 7

Ice melting into a puddle on the ground is an example of what kind of change?

Accepted Answer

physical

Question 8

A substance that controls the speed of a chemical reaction is called a(n):

Accepted Answer

inhibitor

Question 9

The smallest possible unit of an element is called a(n):

Accepted Answer

molecule

Question 10

The most widely used solvent in the nail industry is:

Accepted Answer

acetone

Question 11

All of the following are elements found in keratin EXCEPT:

Accepted Answer

monomer

Question 12

A form of matter that has definite weight, volume and shape is known as a:

Accepted Answer

solid

Questions 12