ps1-4 Lesson 4 Quiz

Which phrase describes particle movement in a solid?

• Particles can slip past one another

• Particles move independently from one another

• Particles vibrate within fixed positions

Which phrase describes particle movement in a liquid?

• Particles move independently from one another

• Particles can slip past one another

• Particles vibrate within fixed positions

Which phrase describes particle movement in a gas?

• Particles vibrate within fixed positions

• Particles can slip past one another

• Particles move independently from one another

When pressure is added to a substance what happens to the particles?

• They get closer together

• They do not move

• The y get further apart

Which two changes of state can result from added pressure?

• liquid to gas AND liquid to solid

• gas to liquid AND liquid to solid

• gas to liquid AND solid to liquid

• liquid to gas AND solid to liquid

Melting point is the temperature at which a substance changes from

• liquid to gas

• solid to liquid

• liquid to solid

• gas to liquid

Tags

NGSS.MS-PS1-4

Boiling point is the temperature at which a substance changes from

• gas to liquid

• solid to liquid

• liquid to solid

• liquid to gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which element has the weakest attraction between particles

• Beryllium because it has the highest melting point

• Beryllium because it has the lowest melting point

• Radium because it has the lowest melting point

• Radiuim because it has the highest melting point

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Which element has higher boiling and melting points?

• Not enough information given to answer the question

• Be

• Ca

Tags

NGSS.MS-PS1-4

Which element has greater attractions between its particles?

• Not enough information given to answer the question

• Be

• Ca