Introduction to Matter Review

Matter is not created or destroyed in any chemical or physical change. The amount of matter stays the same.

This statement describes

• Physical Changes

• Chemical Changes

• Thermal Energy

• The Law of Conservation of Mass (Matter)

Tags

NGSS.MS-PS1-5

Which of the following is NOT a physical property?

• color

• flavor

• flammability

• boiling point

True or False: Oxygen and Sugar are Pure Substances

• True

• False

Tags

NGSS.MS-PS1-1

A solid has a mass of 12 g and a volume of 3 cm3. What is the density of the solid?

• 3g/cm3

• 2g/cm3

• 6g/cm3

• 4g/cm3

Tags

NGSS.MS-PS1-2

True or False: A liquid with a density of 0.8g/mL will sink below water in a graduated cylinder.

• True

• False

A substance has a mass of 2.04 g, and a volume of 3 mL. Will the substance float or sink in water?

• Float

• Sink

Substances in the same place.

You can see the individual parts.

• Compound

• Element

• Homogeneous Mixture

• Heterogeneous Mixture

Which of the following is an example of a homogeneous mixture

• Orange Juice

• Chocolate Cake Mix

• ALL of the Examples

• Vanilla Shake

A change in matter that produces one or more new substances describes...

• a physical change

• a chemical change

• a homogeneous mixture

• a heterogeneous mixture

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A change in appearance or of matter describes...

• a physical change

• a chemical change

• a homogeneous mixture

• a heterogeneous mixture

Tags

NGSS.MS-PS1-2