Unit 3 Lesson 1 Sections 1-5 Matter

Front

Gas expands to fit ____________.

Back

the shape and fill the volume of its container

Front

Define a liquid.

Back

Definite volume, indefinite shape

Front

The reverse of condensation is ____________.

Back

evaporation

Front

The drops of water that appear on the outside of a glass of cold juice on a warm day are an example of ____________?

Back

condensation

Front

Which form of matter is found in a birthday balloon?

Back

gas

Front

What is matter?

Back

Anything that has mass and takes up space.

Front

What are the three states of matter?

Back

Solid, liquid, gas.

Front

Define solid.

Back

Definite shape and definite volume.

Front

What happens to the particles in a gas?

Back

They move freely and are far apart.

Front

What is evaporation?

Back

The process of a liquid turning into a gas.