Properties of Matter

Which of these is least useful as an insulator?

• down filled jacket

• cardboard sleeve

• copper wire

• oven mitt

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Which of these is an insulator?

• metal washer

• steel bolt

• rubber stopper

• copper wire

Which of the following is attracted to a magnet?

• aluminum can

• iron nail

• copper wire

• penny

Which of the following is more dense than water?

• cotton ball

• styrofoam cup

• glass marble

• plastic spoon

Which of the following is not more dense than water?

• glass bead

• cork

• metal spoon

• iron nail

Analyze the image. Which of the following is least dense?

• oil

• water

• syrup

• cork

Analyze the image. Which of the following are less dense than the water?

• syrup and grape

• oil and plastic block

• oil and grape

• cork and syrup

Which of the following is not soluble in water?

• sugar

• sand

• salt

• baking soda

Which of the following is soluble in water?

• wood block

• Kool-Aid powder

• iron filings

• pepper

Which of the following is true about gases?

• The molecules are moving rapidly and far apart.

• The molecules are tightly packed.

• They have a definite shape and volume.

• They have a definite shape but no definite volume.

Tags

NGSS.MS-PS1-4