Ms. J's Physical Change vs. Chemical Change Lesson

Ms. J's Physical Change vs. Chemical Change Lesson

by Malissa Johnson

​Physical Changes

• Do NOT

• form

• a

• New Substance​

​Examples of Physical Changes

• cutting

• chopping

• bending

• ​sanding

• ​melting

• ​boiling

• ​painting

• ​ripping

• ​folding

• ​breaking

Multiple Choice

Bending a nail is a  physical change.

• True

• False

• Maybe

Multiple Choice

Is this a physical change?

• Yes

• No

• Maybe

Multiple Choice

Painting a door is a physical change.

• True

• False

• Maybe

Multiple Choice

Burning paper is a physical change.

• True

• False

• Maybe

​Physical Changes

​Do Not create a new substance.

​Chemical Changes

• Do

• form

• a

• New Substance​

​Examples of Chemical Changes

• rusting

• ​burning

• ​bubbling

• ​precipitating

• ​exploding

• ​cooking

• ​digesting

• ​smelling

• ​rotting food

Multiple Choice

Physical change or Chemical change?(rusty nail)

• physical change

• chemical change

Multiple Choice

A burning tree is a _.

• physical change

• chemical change

Multiple Choice

Toast is a _.

• chemical change

• physical change

Multiple Choice

Boiling water is a _.

• chemical change

• physical change

​Chemical Changes

​Do create a new substance.

​Physical change do NOT create a new substance.

​Chemical changes DO create a new substance.