Unit 2 Vocabulary: Properties of Matter

Front

At what point does a substance evaporate from a liquid to a gas?

Back

Boiling Point

Front

What is a change that produces a new substance with different properties?

Back

Chemical Change

Front

Which property describes a substance's ability to participate in chemical reactions?

Back

Chemical Property

Front

What is the term for a change from a gas to a liquid when thermal energy is removed?

Back

Condensation

Front

What is the rapid combination of fuel with oxygen called?

Back

Combustion

Front

Density

Back

A measure of how much matter is in a given volume

Front

What is the change from a gas to solid without becoming liquid called?

Back

Deposition

Front

Endothermic

Back

Thermal energy is taken from the surroundings

Front

What is the process called when a liquid changes to a gas when thermal energy is added?

Back

Evaporation

Front

Exothermic

Back

Thermal energy is released into the surroundings