Chemical and Physical Properties

Front

A physical property can be observed __________ a chemical reaction.

Back

without

Front

A chemical property can be observed __________ a chemical reaction.

Back

during

Front

Solubility, the ability to dissolve, is a --- property.

Back

Physical

Front

Reactivity (bubbling, fizzing) is a --- property.

Back

Chemical

Front

Bubbles produced as in the yeast and peroxide demonstration is an example of a --- property.

Back

Chemical

Front

What is a physical property?

Back

A characteristic of a substance that can be observed without changing its chemical composition.

Front

What is a chemical property?

Back

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

Front

Give an example of a physical property.

Back

Color, melting point, boiling point, density.

Front

Give an example of a chemical property.

Back

Flammability, reactivity with acid, oxidation states.

Front

What happens to the chemical composition during a physical change?

Back

It remains the same.