Properties of Matter & Density

What are physical properties?

• Properties that can be observed without changing the identity of the substance

• Properties that describe how a substance changes into a completely different substance

• Properties that we can only observe with our eyes

• Properties that we need special tools to observe

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is called anything that has mass and takes up space?

• volume

• matter

• magnetism

• electricity

Tags

NGSS.MS-PS1-5

What is measured in grams?

• Mass

• Volume

What is measured using a graduated cylinder?

• Mass

• Volume

This property of matter determines how easily a substance will dissolve in a liquid, such as water.

• melting point

• boiling point

• solubility

• viscosity

What two types of measurements make up DENSITY? 

• Mass and Volume
• Temperature and Mass
• Grams and Centimeters
• Volume and Weight

Which liquid is the least dense?

• Oil

• Water

• Syrup

• Plastic bottle

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

If an object has a density of 0.6 g/mL and you put it into water, will it sink or float?

• sink

• float

True or False: The density of a specific type of material never changes.

• True

• False