i 3 Review (Foss Chemical Interactions)

What does it mean to compress something?

• more volume as you apply pressure

• less volume as you apply pressure

• a closed system

• a popped bubble

Tags

NGSS.MS-PS1-4

What does it mean to expand?

• Increased volume due to heat and pressure

• Increased temperature because of pressure

• Decreased volume due to cold and pressure

• Decreased temperature because of cold

Tags

NGSS.MS-PS1-4

Describe the space between particles in a gas.

• lots of space between particles

• little space between particles

• particles are stuck together

Describe the space between particles in a liquid

• Particles have lots of space to move

• Particles are close together

• Particles are stuck together

Describe the space between particles in a solid

• Lots of space between particles

• Particles are close together

• Particles are stuck together

Everything in the world is made of ____________?

• matter

• space

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-5

Matter is made up of _____________?

• Solids

• Liquids

• Gases

• Particles

The definition of a gas is?

• A phase of matter that has no definite volume or shape

• A phase of matter that has definite volume but no definite shape

• A phase of matter that has definite volume and definite shape

The definition of a liquid is?

• A phase of matter that has no definite volume or shape

• A phase of matter that has definite volume but no definite shape

• A phase of matter that has definite volume and definite shape

The definition of a solid is?

• A phase of matter that has no definite volume or shape

• A phase of matter that has definite volume but no definite shape

• A phase of matter that has definite volume and definite shape