ICP - Unit 7 Review

Front

What are the tiny building blocks that make up all matter?

Back

Atoms

Front

What type of property is ductility, the ability to be stretched into thin wires?

Back

Physical property

Front

What is a homogeneous mixture?

Back

A mixture that is the same throughout.

Front

What happens to water when it is heated and changed to steam?

Back

It undergoes a physical change.

Front

Can a physical property be observed without a chemical reaction?

Back

Yes, it can be observed without a chemical reaction.

Front

What is the definition of a physical change?

Back

A change that affects one or more physical properties of a substance.

Front

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

Back

A chemical change results in the formation of new substances, while a physical change does not.

Front

What is an example of a chemical property?

Back

Flammability, the ability to burn.

Front

What is the definition of a mixture?

Back

A combination of two or more substances that are not chemically bonded.

Front

What is the definition of a solution?

Back

A homogeneous mixture where one substance is dissolved in another.