Quiz 4 Review - Compounds, Physical & Chemical Change

A change in which NEW substances are formed.

• Chemical change
• Physical change
• Casual change
• Formal change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the following is NOT an example of chemical change?

• sour milk
• burning wood
• breaking a pencil
• rust

Tags

NGSS.MS-PS1-2

Which of the following is NOT an example of a physical change?

• crumpled paper
• pencil sharpening
• shrunken clothing
• sour milk

Tags

NGSS.MS-PS1-2

Is melting butter for popcorn a chemical or physical change?

• chemical
• physical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

A change in phase ...

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-4

A copper penny turning greenish after a few years is an example of ...

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-2

Causes a change in temperature ...

• Chemical Reaction
• Physical Reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-6

NGSS.MS-PS3-4

How do we know if it is a chemical change?

• can be undone
• cannot be undone
• both
• none

Tags

NGSS.MS-PS1-2

Physical changes size and shape of something?

• False
• True

Tags

NGSS.MS-PS1-4

When something new is created or a substance is broken down into diffrent chemicals, you have a chemical change.

• True
• False

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5