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Matter
Energy and Thermal Energy
Temperature
100
The particles in a solid A. Slide past each other B. Stick together
B. Stick together
100
Write down an example of a solid, liquid, and gas
Solid- desk, chair, pencil, apple Liquid- water, soda, juice, milk Gas- oxygen, air, helium
100
What is the melting point of ice?
32 degrees Fahrenheit
200
The particles in a liquid A. Slide past each other B. Move fast
A. Slide past each other
200
What tool do we use to measure temperature?
A thermometer
200

Definition of Absolute Zero


lowest temperature possible



300
The particles in a gas are A. Moving fast B. Moving slow
A. Moving fast
300
The ability to cause change is called A. Energy B. Thermal Energy
A. Energy
300

Freezing point of water in C or F

0 C and 32 F

400
What happened when we added thermal energy to the ice cube?
The ice cube changed from a solid to a liquid
400
Temperature is the (average / total) energy in an piece of matter
Average
400

Boiling Point of Water in C or F

100 C and 212 F

500
When you add heat to matter the particles ______. (speed up / slow down)
speed up
500
Thermal Energy is the (average / total) energy in an piece of matter
Total
500

Absolute Zero in C or K

-273 °C or 0 K