Front

What is a physical change?

Back

A physical change is a change that alters the form or appearance of matter but does NOT become a different substance.

Front

Is folding paper an example of a chemical change?

Back

False

Front

Which material can hardness be used as a property for?

Back

Diamonds

Front

What are physical properties of matter?

Back

Physical properties of matter include color, size, shape, density, and melting/boiling points.

Front

What property of matter is measured in grams per cubic centimeter (g/cm³)?

Back

Density

Front

What is density?

Back

Density is the mass of an object divided by its volume, typically expressed in grams per cubic centimeter (g/cm³).

Front

What is mass?

Back

Mass is the amount of matter in an object, usually measured in grams or kilograms.

Front

What is volume?

Back

Volume is the amount of space an object occupies, typically measured in liters or cubic centimeters.

Front

What is a chemical change?

Back

A chemical change is a change that results in the formation of new chemical substances.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

Give an example of a physical change.

Back

Melting ice is an example of a physical change.

Tags

NGSS.MS-PS1-4