Chapter 2 Matter

Question 1

Chemistry

Answer 1

Changing raw materials into a different substance

Question 2

Matter

Answer 2

Anything that takes up space and has mass; materials that you are able to touch and hold

Question 3

Element

Answer 3

Made of atoms; cannot be separated or broken down using other chemicals

Question 4

Atom

Answer 4

Smallest units; maintains properties of the element

Question 5

Compound

Answer 5

Chemically combining of 2 or more different elements

Question 6

Molecule

Answer 6

Keeps the physical and chemical properties of a substance

Question 7

Chemical formula

Answer 7

Different chemical numbers and symbols used to represent a substance

Question 8

Pure substance

Answer 8

Sample of matter that has a definite physical and chemical properties

Question 9

Mixture

Answer 9

Different substances that are not chemically combined

Question 10

Heterogeneous

Answer 10

Substances in a mixture that are not evenly distributed

Question 11

Homogeneous

Answer 11

Evenly distributed and same throughout the mixture

Question 12

Miscible

Answer 12

Substances that can be mixed

Question 13

Immiscible

Answer 13

Substances that cannot be mixed