EOC MATTER REVIEW

the change from a solid phase into a liquid phase 

• absorbs energy
• releases energy
• has no change on the energy
• can not happen

to change from a solid phase to a gas phase, you must 

• decrease the kinetic energy of the particles, which increases the effect of the intermolecular forces between the particles. 
• •increase the kinetic energy of the particles, which increases the effect of the intermolecular forces between the particles. 
• increase the kinetic energy of the particles, which reduces the effect of the intermolecular forces between the particles. 
• make sure the random motion of the particles is elastic

Which phase has the highest kinetic energy? 

• solid
• liquid 
• gas
• matter

What does this picture represent?

• solid
• liquid
• gas
• plasma

Which is true about solids?

• They particles can move past each other. 
• The particles vibrate in their positions. 
• The particles do not form a pattern. 
• Solids have the highest kinetic energy

Which of the following is not true about liquids?

• They have medium amounts of kinetic energy. 
• The particles flow past each other. 
• Liquids have a constant shape
• Liquids have a constant volume

What is an example of sublimation?

• Ice cream melting
• Dry ice

Deposition is a change from

• gas to solid
• solid to liquid
• water to ice
• liquid to solid

A phase change from solid to gas like dry ice is called

• melting
• boiling
• evaporation
• sublimation

Particles (molecules) in a ______________________ have more energy than the other states of matter.

• gas
• solid
• liquid

Tags

NGSS.MS-PS1-4