Density and Dimensional Analysis

The tool used to measure the mass of a substance or object is a ______________.

• balance
• graduated cylinder
• ruler
• thermometer

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

• 7 mL
• 7 g/cm³
• 28 g/cm³
• 1/7 g/cm³

Which units of measurement are used for volume?

• grams
• centimeters
• grams/milliliter
• milliliter

Which lab tool might you use to measure the volume of a liquid?

• electric scale
• bunsen burner
• test tube
• graduated cylinder

What is the volume of Object X?

• 10.0 cm³
• 15.0 cm³
• 20.0 cm³
• 25.0 cm³

What is the formula for density?

• density = mass x volume
• density = mass / volume
• density = mass + volume
• density = mass - volume

If the mass of an unknown substance is 5.3 grams and the volume is 2 cm³. What would be its density? (round)

• 2.7
• 2.5
• 2.4
• 2.2

What would be the density of an unknown object if its mass is 16.7 grams and the volume is 4.4 cm³. (round to the tenths place)

• 3.6
• 3.8
• 3.9
• 3.7

what is the volume of the cube?

• 123
• 144
• 244
• 150

Which liquid has the highest density? 

• corn syrup
• lamp oil
• rubbing alcohol
• honey