Properties of Matter Review

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 liquid in the picture is the least dense?

• vegetable oil
• water
• corn syrup 
• they have the same density

In general what is the most dense form of matter?

• solid
• liquid
• gas
• plasmas

What is the formula for density?

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

Tags

CCSS.HSG.MG.A.2

Which units of measurement are used for volume?

• grams
• centimeters
• grams/milliliter
• milliliter

Tags

CCSS.3.MD.A.2

If an object has a density of 3.6 g/mL and you put it into water, will it sink or float?  

• sink
• float

Mixtures are __________ combined.

• Chemically
• Physically
• Magically
• Spontaneously

The smallest unit of matter that still retains properties of that mater is a(n):

• atom
• molecules
• compounds
• Solutions

Both models are made up of a combination of ______.

• Elements
• Compounds
• Mixtures