Chapter 12

Question 1

The amount of space a sample of matter occupies

Answer 1

Volume

Question 2

A state of matter with a definite and volume

Answer 2

Solid

Question 3

A state of matter without a definite shape or a definite volume

Answer 3

Gas

Question 4

Any characteristic of matter that you can observe without changing the identity of the substances that makeit up

Answer 4

Physical Property

Question 5

the amount of matter in an object

Answer 5

Mass

Question 6

the mass per unit volume of a substance

Answer 6

Density

Question 7

the ability of one material to dissolve in another

Answer 7

Solubility

Question 8

the ability or inability of a substance to combine with or change into one or more new subtances

Answer 8

Chemical Property

Question 9

a change in the size, shape, form, or state of matter that does not change the matter’s identity

Answer 9

Physical Change

Question 10

is a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties

Answer 10

Chemical Change

Question 11

states that the total mass before a chemical reaction is the same as the total mass after the chemical reaction

Answer 11

Law Of Conservation Of Mass