Front

What is a chemical change?

Back

A change where one or more new substances are created.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

What happens when milk sours?

Back

It is a chemical change.

Tags

NGSS.MS-PS1-2

Front

What is an example of a chemical change?

Back

Toasting bread.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

What does a physical change mean?

Back

Matter changed size, shape, or state.

Front

What type of change is baking a cake?

Back

Chemical change.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

What is a physical change?

Back

A change that does not create a new substance.

Front

Can you name a physical change?

Back

Melting ice.

Tags

NGSS.MS-PS1-4

Front

What happens to the substance in a chemical change?

Back

It transforms into a new substance.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

Is rusting of iron a physical or chemical change?

Back

Chemical change.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

What is an example of a physical change?

Back

Dissolving sugar in water.