3.5C Changes in State

Which of the following would most likely happen?

• Then sun will heat up the ice cube changing it from liquid to solid.

• The sun will heat up the ice cube changing it from solid to gas.

• The sun will heat up the ice cube changing it from solid to liquid.

• The sun will heat up the ice cube and make no change.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Look at the image. What can you conclude will happen to the glass of water in a sunny day?

• There will be no change.

• The water will be evaporate.

• The water will freeze.

• The water will melt.

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Abel stepped outside in the morning ready to get on the bus.  He walks over the grass and noticed that the grass was wet.  
Why was the grass wet in the morning?

• The grass was watered by the sprinklers.

• It has rained and water covered the grass.

• The water vapor cooled causing condensation on the grass.

• A big block of ice melted on the grass.

Tags

NGSS.MS-ESS2-4

What could be added to the pan with water to cause evaporation?

• Remove heat

• Add cooling

• Add Heat

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which process is occurring when the water droplets form?

• Evaporation

• Precipitation

• Condensation

• Melting

Tags

NGSS.MS-ESS2-4

A student left a glass of water outside in the cold. The the glass of water stays overnight, what will happen to the glass of water?

• The water will change from liquid to a solid.

• The water will change from a liquid to a gas.

• The water will not change

• The water will evaporate.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Which of the following answers describes melting caused by adding heat?

• The sun changing water to water vapor.

• The hot plate evaporating liquid to gas.

• Water vapor on the outside of a car window

• The hot plate melting an ice cube to water.

Tags

NGSS.MS-PS1-4

Which letter in the diagram represents EVAPORATION?

• A

• B

• C

• D

Tags

NGSS.MS-ESS2-4

Which letter in the diagram represents CONDENSATION?

• A

• B

• C

• D

Tags

NGSS.MS-ESS2-4

Students are investigating the change in state in the image. Which sentence best describes what is happening in the image.

• The water vapor is a gas and is changing into a liquid.

• The water vapor is a liquid and is changing into a gas.

• The water vapor is a solid and is changing into a liquid.

• The water vapor is liquid and is changing into a solid.

Tags

NGSS.MS-PS1-4