My Crossword Maker Logo
Powered by BrightSprout
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Chapter 9 Vocabulary

Teacher: Mrs. Wallace
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Across
2
Material that does not conduct heat well.
3
Material through which heat travels easily.
5
Space that contains no matter.
7
The reaction that occurs when atoms are joined together and energy is released.
10
A measure of how fast an object's particles are moving.
11
To become smaller in size.
12
Flow of energy that occurs when a warm liquid or gas rises.
13
The temperature scale commonly used in the US, in which water freezes at 32* and boils at 212*.
14
The temperature at which a solid changes to a liquid.
15
A device that measures temperature.
18
To become larger in size.
19
To change from a gas to a liquid.
20
A form of energy resulting from the motion of particles in matter.
21
The temperature scale used by scientists and by people in many countries, in which water freezes at 0* and boils at 100*.
22
The temperature at which a substance changes from a liquid to a gas under normal atmospheric pressure.
Down
1
A unit of heat; the amount of heat needed to raise the temperature of 1 g of water by 1*C.
4
To change from a liquid to a gas.
6
The movement of heat energy from one molecule to the next.
7
The reaction that occurs when the nucleus of an atom splits and energy is released as heat and light.
8
A place from which heat energy comes.
9
The temperature at which a liquid changes to a solid.
16
The movement of energy through a vacuum.
17
A unit of measurement on a temperature scale.