R Physical and Chemical Properties and Changes

Front

What are fizzing, foaming, and burning examples of?

Back

Chemical change.

Front

Is rust on an iron bar an example of a chemical change?

Back

True.

Front

What is the ability of a substance to dissolve in another substance?

Back

Solubility.

Front

What type of property is flammability?

Back

Chemical property.

Front

What type of property is the ability to conduct electricity?

Back

Physical property.

Front

What is a physical change?

Back

A change that affects one or more physical properties of a substance without altering its chemical composition.

Front

What is a chemical change?

Back

A change that results in the formation of new chemical substances.

Front

What is an example of a physical property?

Back

Color, shape, mass, volume.

Front

What is an example of a chemical property?

Back

Reactivity with acid, flammability.

Front

What does malleability refer to?

Back

The ability of a substance to be hammered or pressed into thin sheets.