Amplify Temperature Plateau Internship

Select all the terms that represent phases (or states) of matter

• Gas

• Freezing

• Liquid

• Solid

• Melting

Tags

NGSS.MS-PS1-4

Select the term or terms that represent PHASE CHANGES that can happen if a sample of matter absorbs thermal energy

• condensing

• evaporation

• freezing

• deposition

Tags

NGSS.MS-PS1-4

Select the term or terms that represent PHASE CHANGES that can happen if a sample of matter releases thermal energy

• condensing

• evaporation

• freezing

• sublimation

Tags

NGSS.MS-PS1-4

On the temperature plateau, the substance is a single state of matter (solid, liquid, or gas) when the line is

• sloped (going up or down at an angle)

• horizontal (flat)

Tags

NGSS.MS-PS1-4

On a heating or cooling curve, the substance is going through a phase change when the line is

• sloped (going up or down at an angle)

• horizontal (flat)

Tags

NGSS.MS-PS1-4

The following image shows the temperature change of a substance as thermal energy is released over time. Select all regions where the substance exists in a single phase of matter (NOT where a phase is changing)

• AB

• BC

• CD

• DE

• E to the end

Tags

NGSS.MS-PS1-4

The following image shows the temperature change of a substance as thermal energy is released over time. Select all regions where the phase is changing

• AB

• BC

• CD

• DE

• E to the end

Tags

NGSS.MS-PS1-4

The following image shows the temperature change of a substance as thermal energy is released over time.

At BC, the temperature is ________ °C ​ and the phase change is called ___________

• 100, condensation

• 150, condensation

• 100, boiling

• 150, boiling

• 150, freezing

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

This curve represents a _____ curve because the temperature is ______​

• heating; decreasing

• cooling; increasing

• heating; increasing

• cooling; descreasing

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Region QR represents a substance in the liquid phase. What does region RS represent?

• freezing

• melting

• condensating

• boiling

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5