States of matter and density

Front

What is density?

Back

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

Front

How do you calculate density?

Back

Density = Mass / Volume.

Front

What is the density of an object with a mass of 4g and a volume of 2cm³?

Back

2 g/cm³.

Front

What are the three states of matter?

Back

Solid, liquid, gas.

Front

In which state of matter do particles move the fastest?

Back

Gas.

Front

In which state of matter are particles moving the slowest?

Back

Solid.

Front

What is vaporization?

Back

Vaporization is the process of changing from a liquid to a gas.

Front

What is condensation?

Back

Condensation is the process of changing from a gas to a liquid.

Front

What is sublimation?

Back

Sublimation is the process of changing directly from a solid to a gas without becoming a liquid.

Front

What is deposition?

Back

Deposition is the process of changing directly from a gas to a solid without becoming a liquid.