Properties of Matter - Acc

Which of these statements about the the properties of this metal pan are true? Choose ALL that apply.

• The metal pan is reflective.

• The metal pan is a conductor of heat.

• The metal pan is compressable.

• The metal pan is translucent.

Tags

NGSS.MS-PS3-3

g=grams, ml=milliliters

Water has a density of 1 g/ml.

True or False: 1 ml of water has a mass of 1 g.

• True

• False

Elise wants to classify matter based on a physical property. Using the tool shown, how could she classify objects?

• by mass

• by volume

• by density

• by temperature

What is the volume of Object X?

• 30 ml

• 65 ml

• 90 ml

• 25 ml

I have two objects with the same volume but different masses. Which object will be more dense?

• The object with the lower temperature.

• The object with the higher temperature.

• The object with more mass.

• The object with less mass.

A metal spoon was left in a pot of boiling soup. The cook burned a finger by touching the spoon. What property of the metal led to the finger getting burned?

• The metal spoon has a density of 7.5 g/ml.

• The metal spoon is a good conductor of electricity.

• The metal spoon is a good conductor of heat.

• The metal spoon is very reflective.

Tags

NGSS.MS-PS3-3

If a material transitions from a solid to a liquid because of a change in temperature, that material has passed its ___________.

• melting point

• boiling point

• point of no return

• evaporation point

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which material has the greatest density?

• B

• C

• they have the same density

• it is not possible to tell

Based on the image, what material is more dense than the corn oil, but less dense than the water...

• glycerin

• wood

• plastic

• copper wire

Tags

NGSS.MS-PS1-2

What kind of properties can only be observed when a substance changes into a different substance?

• physical properties
• chemical properties
• liquid properties
• real properties

Tags

NGSS.MS-PS1-2