Physical Properties & Density Problems Practice

Front

What is the volume of a rock?

Back

The volume of a rock is the amount of space it occupies, which can be measured using a graduated cylinder.

Front

What happens to the shape of paper when it is folded?

Back

The shape of the paper changes when it is folded, demonstrating a physical property change.

Front

What is chemistry?

Back

Chemistry is the study of matter and how it changes.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

Front

Which liquid is the least dense: oil, water, syrup, or a plastic bottle?

Back

Oil is the least dense liquid among the options provided.

Front

What are the three states of matter?

Back

The three states of matter are solid, liquid, and gas.

Front

What is a physical property?

Back

A physical property is a characteristic of a substance that can be observed or measured without changing its identity.

Front

How can you measure the volume of an irregular object?

Back

You can measure the volume of an irregular object by using the water displacement method in a graduated cylinder.

Front

What is density?

Back

Density is the mass of a substance divided by its volume, often expressed in grams per cubic centimeter (g/cm³).

Front

What is the formula for calculating density?

Back

Density = Mass / Volume.

Front

What happens to the density of a substance when it is heated?

Back

Generally, the density of a substance decreases when it is heated because its volume increases.

Tags

NGSS.MS-PS1-4