Density, mass, volume worksheets

A diamond with a volume of 2 cm³ has a mass of 7g. What is the density of the diamond?

• 2mg/cm³

• 3.5g/cm³

• 7g/2cm³

• 1g/cm³

A metal cube measures 5 cm x 3 cm x 2 cm. It has a mass of 642 g. Calculate the density of the cube.

• 21.4g/cm³

• 20g/cm³

• 2.14g/cm³

• 3.14g/cm³

A beaker when empty has a mass of 225 g. When 350 mL of an unknown liquid is poured into the beaker the combined mass is 500 g. What is the density of the liquid?

• 0.79g/mL

• 7.9g/mL³

• 0.79g/cm

• 0.78743224g/Cm²

You have a graduated cylinder with 20 mL of water in it. You add 250 g of lead weights, and the volume rises to 42 mL. What is the density of lead?

• 11.36g/mL

• 1136cm/g³

• 11.36kg/cm³

• 11.36g/mL³

A rubber stopper has a density of 1.70 g/cm3 and a volume of 75 cm3 . Calculate the mass of the rubber stopper.

• 127.5 g
• 1.25 g
• 0.75 g
• 170 g

What is the mass of a steel cube with a volume of 10 cm³ if steel is 7.8g/cm³

• 78g
• 100g
• 50g
• 10g

Cork has a density of 0.2 g/cm3 . What is the volume of a piece of cork with a mass of 0.4 g?

• 0.5 cm3
• 2 cm3
• 4 cm3
• 0.1 cm3

How much space would 100 g of mercury occupy? The density of mercury is 13.6 g/cm³.

• 50 cm3

• 100 cm3

• 200 cm3

• 7.35 cm3