Unit 1 test part 1 Review

At higher temperatures

• particles in an object have less energy
• particles in an object move faster
• a gas contracts

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The state of matter that has no definite size or shape is

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-4

Particles in a ______________________ move quickly and are far apart.

• gas

• solid

• liquid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Particles of a liquid

• are tightly packed together and stay in a fixed position.

• are free to move around one another but still touch.

Tags

NGSS.MS-PS1-4

Solid to Gas

• Deposition

• Sublimation

• Evaporation

Tags

NGSS.MS-PS1-4

What is condensation?

• gas to solid

• gas to liquid

• liquid to solid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The temperature of a substance increases as___.

• the substance expands
• the average kinetic energy of its particles increases
• the substance's volume increases
• the substance's mass increases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Definite shape and definite volume

• Solid

• Liquid

• Gas

Tags

NGSS.5-PS1-3

NGSS.5-PS1-1

Has a definite volume but not a definite shape

• Solid

• Liquid

• Gas

Tags

NGSS.5-PS1-3

NGSS.5-PS1-1

Liquid to Gas

• Condensation

• Evaporation

• Sublimation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4