Physical and Chemical Changes

A change that alters the physical properties of a substance without changing its composition.

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-4

Water freezing into ice is an example of a...

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Any change in the state of matter of a substance is a...

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-4

A change in matter that forms one or more new substances with new chemical properties is a/an...

• Physical Change
• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the following indicates a chemical change?

• Change in state of matter

• unexpected Temperature change

• Change in size

• Change in shape

Tags

NGSS.MS-PS1-2

A solid substance that forms when 2 liquid solutions are combined?

• Sublimation
• Precipitate
• Condensation
• Freezing

Tags

NGSS.MS-PS1-2

Which of the following DOES NOT indicate a chemical change/reaction is occurring?

• Color Change
• Formation of a Precipitate
• Formation of gas/bubbles
• State of matter change

Tags

NGSS.MS-PS1-2

Which of the following indicates a PHYSICAL change?

• Change in temperature
• Change in shape
• Formation of a precipitate
• Change in color

Tags

NGSS.MS-PS1-4

Chemical or Physical?  Glass breaking into tiny shards

• Chemical Change
• Physical Change

Which Law states that Matter cannot be created or destroyed during a Chemical Change/Reaction?

• Conservation of Energy
• Conservation of Matter (Mass)
• Conservation of Momentum
• Conservation of Thermodynamics

Tags

NGSS.MS-PS1-5