Physical Science Review Questions

Front

What are signs of a chemical change?

Back

Signs of a chemical change include color change, odor change, heat and light production, and formation of bubbles.

Front

What state of matter is characterized by having a definite volume but no definite shape?

Back

Liquid

Front

What is condensation?

Back

Condensation is the change of state from a gas to a liquid.

Front

What happens during a chemical change?

Back

During a chemical change, a new substance is formed and its properties change.

Front

What physical property allows you to see yourself in a mirror?

Back

Reflectivity

Front

What is the process called when a liquid turns into a gas?

Back

Evaporation

Front

What is the change of state from a solid to a liquid called?

Back

Melting

Front

What is the change of state from a gas to a solid called?

Back

Deposition

Front

What is the term for the amount of space an object occupies?

Back

Volume

Front

What is the term for the ability of a material to conduct electricity?

Back

Conductivity