chemical and physical changes

When you leave an ice cube out it melts, is that a chemical or physical change.

• Chemical Change

• Physical Change

Tags

NGSS.MS-PS1-2

What are examples of a chemical changes?

• Ice cube melting.

• Rust forming.

• A Ripped Piece of Paper.

• Digestion of food.

• Boiling an egg.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

When you shred a piece of paper, what is that called?

• Chemical Change

• Physical Change

• Neither

What are examples of Physical Changes?

• Ice melting.

• Boiling water.

• Cutting a carrot.

• Mixing vinegar and baking soda together.

• Burning wood.

Tags

NGSS.5-PS1-2

When you mix vinegar and baking soda what is that called?

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

When something changes color what is that called?

• Chemical Change.

• Physical Change.

When you freeze water what is that called?

• Chemical Change.

• Physical Change.

Tags

NGSS.MS-PS1-4

When you create a new substance it called a?

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

When you break a pencil is that a Physical Change or Chemical change?

• Physical Change

• Chemical Change

A Chemical Change is?

• A broken pencil

• A brown apple after you leave it out for a long time

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5