Investigation 5 Temperature and Density

When heat is added to a solid, liquid, or gas, how will the particles in the substance react?

• contract, move slower, take up less space

• expand, move a bit quicker, and take up more volume

• expand, move slower, and take up more space

Tags

NGSS.MS-PS1-4

When heat was added to the homemade thermometer, the liquid increased its volume (amount of space it takes up)

• true

• false

Tags

NGSS.MS-PS1-4

When a substance is cooled or heat is taken away, what will the substances particles do?

• contract, move slower, take up less volume

• expand, move quicker, take up more space

• contract, move faster, take up less volume

Tags

NGSS.MS-PS1-4

In which state of matter is expansion due to heat the greatest?

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Expansion and contraction are two physical properties of matter.

• true

• false

Tags

NGSS.MS-PS1-4

Temperature is the measure of energy in motion or __________ .

• potential

• kinetic

• chemical

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Was the liquid or gas thermometer more accurate?

• gas

• liquid

What did we use to model the bulb of the thermometer?

• plastic tube

• stopper

• test tube

Mass of the substance changes with changes in temperature.

• true

• false

Tags

NGSS.MS-PS3-4

Which state of matter do particles expand less or slowest?

• solid

• liquid

• gas