Diagrams Review (Phase and Phase Change)

What letter on the diagram represents the substance only in the gas phase?

• A

• B

• C

• D

What letter on the diagram represents a substance only in the liquid?

• A

• B

• C

• D

What letter on the diagram represents a substance only in the solid phase?

• A

• B

• C

• D

What letter on the diagram represents the triple point?

• A

• B

• C

• D

What would the state of this substance be at 0.5 ATM of pressure at a 100 degrees Celsius?

• Solid

• Liquid

• Gas

• Michigan

Tags

NGSS.HS-PS1-5

What would the state of this substance be at 1 ATM of pressure at a 80 degrees Celsius?

• Solid

• Liquid

• Gas

• Michigan

Tags

NGSS.HS-PS3-4

NGSS.HS-PS1-5

What happens along the AC line?

• Melting/Freezing

• Boiling/Condensing

• Boiling/melting

• freezing/condensing

Tags

NGSS.HS-PS3-4

What happens along the BC line?

• Melting/Freezing

• Boiling/Condensing

• Boiling/melting

• freezing/condensing

Tags

NGSS.HS-PS3-4

The critical point is found at point.....

• A

• B

• C

• D

Transition from a liquid to a gas

• Condensation

• Freezing

• Evaporation

• Melting

Tags

NGSS.MS-PS1-4