Matter

What are the three States of Matter?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What does the Law of Conservation of Mass state?

• Matter can be created, but not destroyed

• Matter cannot be created or destroyed

• Matter can be created and destroyed

• Matter cannot be created, but it can be destroyed

Tags

NGSS.MS-PS1-5

NGSS.MS-PS1-2

The mass of an object when measured would be the same after a physical/chemical change.

• True

• False

Tags

NGSS.MS-PS1-5

How do chemical changes occur?

• When no new matter is formed

• When matter is created or destroyed

• When a substance combines with another to form something new

Tags

NGSS.MS-PS1-5

NGSS.MS-PS1-2

Select ALL the examples of physical changes:

• Ripping a piece of paper in half

• Boiling water

• Breaking a plate

• Burning firewood

Select ALL of the chemical changes:

• Burning a piece of paper

• Slicing bread

• Boiling water

• Cutting wood in half

Tags

NGSS.MS-PS1-2

List three examples of a SOLID:

Write three examples of LIQUIDS

List two examples of GASES

What happens during a physical change?

• No new matter is formed

• A substance combines with another

• Matter is created

• Matter is destroyed

Tags

NGSS.MS-PS1-4