A change in some properties of matter that does not form a different kind of matter is a what?

• chemical change

• physical change

• chemical reaction

• temperature change

Tags

NGSS.5-PS1-4

_____________ means to demonstrate.

• Document

• Support

• Differentiate

• Establish

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

• frying an egg

• breaking glass

• cutting paper

• stretching a rubber band

Is a change in temperature a chemical or physical change?

• chemical

• physical

Tags

NGSS.MS-PS1-4

Is a change in shape a chemical or physical change?

• chemical

• physical

Tags

NGSS.MS-PS1-2

Is a change in physical state a chemical or physical change?

• chemical

• physical

Tags

NGSS.MS-PS1-4

____________________ occurs when a liquid's particles slow down and the substance changes to a solid.

• Boiling

• Evaporating

• Freezing

• Melting

Tags

NGSS.MS-PS1-4

________________ occurs when a solid's particles speed up and the substance changes to a liquid.

• Evaporating

• Boiling

• Freezing

• Melting

Tags

NGSS.MS-PS1-4

What temperature does melting occur at in Celsius?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What temperature does freezing occur at in Celsius?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4