Phase Changes and Heating Curves

At which letter is the substance changing its state of matter?

• A only

• A, C, and E

• D and E

• B and D

Tags

NGSS.MS-PS1-4

The temperature at which a liquid changes to a solid.

• Melting Point

• Evaporation

• Condesation

• Freezing Point

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The temperature at which a solid changes to a liquid

• Freezing Point

• Melting Point

• Gas Point

Tags

NGSS.MS-PS1-4

The temperature at which a liquid changes to a gas.

• Melting Point

• Boiling Point

• Freezing Point

Tags

NGSS.MS-PS1-4

The boiling point of water at sea level is

• 0 degrees F

• 0 C or 32F

• 100C or 212F

Tags

NGSS.MS-PS3-5

The temperature at which a gas changes into a liquid

• Boiling Point

• Condensation Point

• Equilibrium

• Freezing Point

Tags

NGSS.MS-PS1-4

When matter changes from one state (solid, liquid, gas) to another phase.

• Condesation

• Heating

• Cooling

• Phase Change

Tags

NGSS.MS-PS1-4

How many states of matter are present during line segment BC?

• One

• Two

• Three

• Depends on the temperature

Tags

NGSS.MS-PS1-4

Describe the substance at letters D.

• Gas

• Liquid

• Melting

• Evaporating

Tags

NGSS.MS-PS1-4

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.MS-PS1-4