Physical and Chemical Change

Which of the following is an example of a chemical change?

• frying eggs

• melting ice cream

• making a paper airplane

• wetting a towelphy

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Jen baked a cake for her sister birthday. Jen state that once the cake was complete it suffer a

• Physical Change

• Chemical Change

• No Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Mowing the lawn is an example of

• Chemical Change

• Physical Change

• No Change

Jerome put water in the freezer and made ice. Which of the following happened?

• Water underwent a chemical change.

• Water physically changed from a solid to a liquid.

• Water physically changed from a gas to a liquid.

• Water physically changed from a liquid to a solid.

Tags

NGSS.MS-PS1-4

Which of the following will result in a substance with new chemical properties?

• Shredding a newspaper

• Breaking a mirror

• Cutting wood

• Popping popcorn

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

Select all the examples of a chemical change.

• ice melting

• nail rusting

• bread baking

• wood burning

• milk spoiling

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

The boiling of water results in a physical change in matter from

• solid to solid

• gas to solid

• solid to gas

• liquid to gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Physical change is

• A change of matter from one form to another without turning into a new substance.

• A change that occurs when one or more substances produce new substances with different properties.

• The changes that happen to substances during a chemical change.

• The temperature at which a solid becomes a liquid. The melting point of water is 0 °C.

Chemical change is

• A change of matter from one form to another without turning into a new substance.

• A change that occurs when one or more substances produce new substances with different properties.

• The changes that happen to substances during a chemical change.

• The temperature at which a solid becomes a liquid. The melting point of water is 0 °C.

Tags

NGSS.MS-PS1-2

Melting point is

• A change of matter from one form to another without turning into a new substance.

• A change that occurs when one or more substances produce new substances with different properties.

• The changes that happen to substances during a chemical change.

• The temperature at which a solid becomes a liquid. The melting point of water is 0 °C.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5