Physical Properties

Front

What is mass?

Back

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

Front

Which desk has the greatest mass?

Back

Desk C has the greatest mass at 520 grams.

Front

What happens to water when it boils?

Back

The liquid water becomes a gas (steam) when it boils.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Front

What is melting?

Back

Melting is the process where a solid turns into a liquid when heated.

Tags

NGSS.MS-PS1-4

Front

What happens to an ice cube in water?

Back

The ice cube will float in water because it is less dense than water.

Front

What is density?

Back

Density is the mass of an object divided by its volume, determining whether it sinks or floats.

Front

What is the boiling point of water?

Back

The boiling point of water is 100 degrees Celsius (212 degrees Fahrenheit) at sea level.

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Front

What is the freezing point of water?

Back

The freezing point of water is 0 degrees Celsius (32 degrees Fahrenheit).

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is an example of a solid turning into a liquid?

Back

An example is ice melting into water.

Tags

NGSS.MS-PS1-4

Front

What is an example of a liquid turning into a gas?

Back

An example is water evaporating into steam.

Tags

NGSS.MS-PS1-4