12-17 Physical/Chemical Change Test

Front

What is the process called when a gas turns into a solid without passing through the liquid state?

Back

Deposition

Front

Which of the following options is an example of a physical change?

Back

Both A and B (Evaporation and Breaking of glass)

Front

What state of matter do the particles represent when they are far apart and moving freely?

Back

Gas

Front

What is the term for the process where a solid turns directly into a gas?

Back

Sublimation

Front

What is the term for the process where a gas turns into a liquid?

Back

Condensation

Front

What is the pH of pure water?

Back

7

Front

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

Back

Freezing

Front

What is an example of a chemical change?

Back

Rusting of iron

Front

What happens to the particles in a substance during a physical change?

Back

They rearrange but do not change their chemical composition.

Front

What is the term for the process where a liquid turns into a gas?

Back

Evaporation