Phase Changes of Matter

Solids, liquids and gases are made out of...

• Water

• Particles

• Air

• Bubble Tea

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Forces that hold particles together in liquids and gases are...

• Weak

• Strong

• Tall

• Short

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Solid particles...

• jump

• do not move at all

• move freely

• vibrate but do not move from place to place

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What is a phase change?

• The way particles move.

• The different states of matter.

• The transition between solid, liquid, and gaseous states of matter

• The transformation that transformers make.

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Phase changes require...

• energy or pressure

• Strength

• the hottest hot cheetos

• only pressure

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When energy in the form of heat is added to ice, the particles...

• move slower

• move faster

• take a nap

• stay the same

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When water turns to ice it is called...

• melting

• condensation

• evaporation

• freezing

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When solids turns to gaseous vapor it is called...

• melting

• sublimation

• magic

• condensation

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Why is slime considered a liquid?

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