Heating and Cooling Graphs

What is represented on the y-axis of the graph?

• Temperature in Fahrenheit

• Temperature in Kelvin

• Temperature in Celsius

• Time

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

At what temperature does the phase change from solid to liquid occur?

• 100 degrees Celsius

• 0 degrees Celsius

• 32 degrees Fahrenheit

• 212 degrees Fahrenheit

Tags

NGSS.MS-PS1-4

During the phase change from solid to liquid, what happens to the kinetic energy?

• It increases

• It decreases

• It remains constant

• It fluctuates

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What happens to the potential energy during the phase change from solid to liquid?

• It increases

• It decreases

• It remains constant

• It fluctuates

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

At what temperature does the phase change from liquid to gas occur?

• 100 degrees Celsius

• 0 degrees Celsius

• 32 degrees Fahrenheit

• 212 degrees Fahrenheit

Tags

NGSS.MS-PS1-4

What is the phase change from solid to gas called?

• Condensation

• Sublimation

• Evaporation

• Freezing

Tags

NGSS.MS-PS1-4

What happens to the kinetic energy during the phase change from liquid to gas?

• It increases

• It decreases

• It remains constant

• It fluctuates

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the process of changing from a solid to a liquid called?

• Condensation

• Evaporation

• Melting

• Freezing

Tags

NGSS.MS-PS1-4

What happens to the molecular motion of a substance during the phase change from liquid to gas?

• It increases

• It decreases

• It remains constant

• It fluctuates

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

At what temperature does water boil at sea level?

• 100 degrees Celsius

• 0 degrees Celsius

• 32 degrees Fahrenheit

• 212 degrees Fahrenheit