Copy of Changes of State

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​SPIN THE WHEEL and earn some candy!

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​SPIN THE WHEEL and earn some candy!

​Q: What happened to the chocolate?

Q: How did the energy in the chocolate change?​

Multiple Choice

How could you cause the melted chocolate to LOSE energy?

• Put it out in the sun

• Boil it in a saucepan

• Put it in the refrigerator or freezer

• Throw it out the window

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​SPIN THE WHEEL and earn some candy!

​Q: Particles of a gas have _______ energy than the particles of a liquid.

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​Q: Particles of a solid have _______ energy than the particles of a gas.

​SPIN THE WHEEL AND EARN SOME CANDY!

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SPIN THE WHEEL AND EARN SOME CANDY!​

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​SPIN THE WHEEL AND EARN SOME CANDY!

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​A: The energy of particles of matter determine its state.

Multiple Choice

In order for matter to change from a gas to a liquid, particles of matter must _______ energy.

• gain

• lose

Multiple Choice

In order for matter to change from a liquid to a solid, particles of matter must _____ energy.

• gain

• lose

Multiple Choice

What temperature is the freezing point of water?

• -10^o C

• 0^o C

Multiple Choice

What temperature is the boiling point of water?

• 100^o F

• 300^o C

• 100^o C

• 212^o C

Match

Match the following:

• the process in which a solid turns directly to a gas

• the process in which a liquid turns to a gas

• the process in which a gas turns to a liquid

• the process in which a solid turns to a liquid

• the process in which a gas turns directly to a solid

sublimation

evaporation

condensation

melting

deposition

• sublimation

• evaporation

• condensation

• melting

• deposition