Final Review 1 IPC Fall

Front

What is the phase change from solid to liquid called?

Back

Melting

Front

Which of the following is NOT a chemical property? Stability, Toxicity, pH, or Mass?

Back

Mass

Front

What is an example of a chemical change?

Back

Rotting fruit

Front

Where are electrons found and what is their charge?

Back

Electrons are found in the electron cloud and have a negative charge.

Front

How many neutrons are in cobalt?

Back

32

Front

What is the phase change from liquid to gas called?

Back

Vaporization

Front

What is the phase change from gas to solid called?

Back

Deposition

Front

What is the phase change from solid to gas called?

Back

Sublimation

Front

What is a chemical property?

Back

A characteristic of a substance that can only be observed during a chemical reaction.

Front

What is the difference between a physical change and a chemical change?

Back

A physical change does not alter the chemical composition, while a chemical change does.