Matter

If a solid block of wood has a volume of 10 cm³ and a mass of 40 grams, what is its density?

• 40 grams
• 4 cm³
• 4 g/cm³
• 40 g/cm³

If a block of cheese was chopped up into 50 identical cubes of cheese, how could you compare one of the cubes to the whole block?

• the small cube has the same mass as the whole block
• the small cube has the same volume as the whole block
• the small cube has the same weight as the whole block
• the small cube has the same density as the whole block

Does the amount of a substance make a difference in its boiling point?

• yes
• no

If you have a block of ice that has a mass of 500 grams, how many grams of water will you have when the ice melts?

• 400 grams
• 500 grams
• 200 grams
• 600 grams

Physical property of matter that COMPARES mass to volume.

• mass

• volume

• density

• state or phase of matter

Physical property of matter that describes when it changes from a liquid to a gas.

• melting point

• boiling point

• magnetic attraction

• solubility

The temperature at which a substance changes from a solid to a liquid.

• melting point

• boiling point

• ductility

• buoyancy