Phases & Gas Laws

Phase change from a solid to a gas.

• sublimation
• deposition
• condensation
• evaporation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Phase change from a gas to a liquid.

• condensation
• evaporation
• melting
• deposition

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Change from Liquid to Solid is call......

• fusion
• Freezing
• sublimation
• evaporation

Tags

NGSS.MS-PS1-4

What line segment represents only the solid state?

• A-B
• B-C
• C-D
• D-E

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What state(s) of matter are present at D-E?

• Solid-liquid
• Liquid
• Liquid-gas
• Gas-Solid

Tags

NGSS.MS-PS1-4

What can be determined by measuring the speed of molecules?

• volume
• density
• pressure
• temperature

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-1

NGSS.MS-PS3-4

During a phase change, the temperature

• increases
• decreases
• fluctuates
• stays the same

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which process takes the longest to occur?

• melting
• boiling
• freezing
• heating the solid

Tags

NGSS.MS-PS1-4

According to this graph, what is the melting point temperature of this substance?   (in degrees)

• 40
• 70
• 100
• 140

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

According to this graph, what is the boiling point temperature of this substance?   (in degrees)

• 40
• 70
• 100
• 140

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4