Phase Change Unit Review Practice Questions

The molecules of this substance are moving apart. The phase is

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

The molecules of this substance are moving around each other. The phase is

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

The molecules of this substance are moving in place. The phase is

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

the way molecules in a substance move around relative to each other

• molecular attraction

• freedom of movement

• kinetic energy

• temperature

Tags

NGSS.MS-PS1-4

a noticeably different form or state of the same substance

• molecule

• molecular attraction

• phase

• scale

Tags

NGSS.MS-PS1-4

to provide evidence that goes against a claim

• refute

• support

• reason

• explain

Tags

NGSS.HS-LS2-6

NGSS.HS-LS4-5

a group of atoms joined together in a particular way

• phase

• molecular attraction

• freedom of movement

• molecule

Tags

NGSS.MS-PS1-1

the relative size of things

• scale

• refute

• molecule

• macroscale

Tags

NGSS.MS-ESS1-3

the energy that an object has because its moving

• kinetic energy

• light energy

• potential energy

• chemical energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

the average kinetic energy of the molecules (a measure of how hot or cold something is)

• molecular attraction

• kinetic energy

• temperature

• freedom of movement

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4