Changing Pressure Unit 1 Quiz 4

When temperature increases then the volume must...

• increase

• decrease

Tags

NGSS.MS-PS1-4

What takes place when a gas changes to a liquid?

• melting

• freezing

• evaporation

• condensation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the average kinetic energy of a substance called?

• volume

• temperature

• pressure

• density

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If you have a liquid that changes to a gas, through evaporation what happens to the particles?

• attractive forces are weakened, they must overcome force of air pressure and they lose energy so they can escape the surface of liquid

• attractive forces are weakened, they must overcome force of air pressure and they gain energy so they can escape surface of liquid

If molecules in a substance move in place and energy is transferred into the substance...

• then molecules move slower, and it will be solid

• then molecules will move faster, and it will be a liquid

• then molecules will move faster, and it will be a solid

• then molecules will move slower, and it will be a liquid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If energy is taken out of a substance, and the substance changed into a liquid...

• the substance started as a solid

• the substance started as a liquid

• the substance stayed the same

• the substance started as a gas

Tags

NGSS.MS-PS1-4

Taking energy away from a substance will make its particles move...

• more slowly

• more quickly

• at the same speed

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How do you make matter change state?

• add energy

• remove energy

• reduce pressure

• ALL choices are correct

As the energy of the molecules in a substance increases, the temperature of the substance...

• increase

• decreases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

On a hot, humid summer day drops of water from a can of cold soda. What process caused this to happen?

• condensation

• freezing

• vaporization

• deposition